10 Best Car Window Lock Box of 2025

Tested and Reviewed: Top 10 Car Window Lock Box deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

SUPERLIT

Superlit XL Car Lock Box – Turo Key Lock Box for Car Window & Vehicle Key Storage, Anti-Theft Car Lockbox for Rentals & Rideshare, Waterproof Car Key Vault with RFID Signal Blocker Pouch - Extra Large

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Editor's bottom line:

“This car window lock box is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

EXTRA-LARGE CAPACITY FOR MULTIPLE KEYS Designed with a spacious XL compartment that fits car keys, fobs, and key cards. Ideal for Turo rentals, rideshare drivers, and vehicle sharing.
SECURE ANTI-THEFT LOCKING SYSTEM Features a reinforced metal body and 4-digit combination lock that protects your car keys from theft or tampering. Keeps your vehicle safe and your keys always accessible.
EASY MOUNT ON CAR WINDOW OR HANDLE This car window lock box installs in seconds. Simply hang it on your car window or door handleno tools required. Perfect for Turo hosts and car sharing.
WEATHERPROOF & RUST-RESISTANT DESIGN Built to withstand rain, heat, and harsh outdoor conditions. The waterproof seal ensures your car keys stay dry and secure in any weather.
INCLUDES RFID SIGNAL BLOCKER POUCH Comes with a premium RFID pouch that blocks key fob signals to prevent relay attacks. An essential car safety box for peace of mind and secure key management.

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Picked by 397 people today

9.5

SUPERLIT

Superlit Car Lock Box - Turo Key Lock Box for Car Window for Rentals & Rideshare, anti-theft Car Device for Vehicles Waterproof Lockbox for Car Keys with RFID Signal Blocker Pouch - Standard

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Main Highlights

DURABLE CAR LOCK BOX FOR TURO & RIDESHARE The SUPERLIT Turo Lock Box is the ultimate solution for secure key exchanges. Ideal for Turo rentals, car sharing, and rideshare drivers, this car key lock box safely stores your keys or key fob for convenient access and peace of mind.
UNIVERSAL CAR WINDOW LOCK BOX DESIGN Easily attaches to car windows, fences, or handles, making it perfect as a car window lock box for Turo or vehicle use. No installation requiredjust hang, lock, and go. Great for fleet managers.
INCLUDES RFID BLOCKER POUCH Protect your keyless entry from hackers and signal thieves. The included RFID blocker pouch shields your fob against remote theft, keeping your vehicle lock box setup extra secure and reliable.
WATERPROOF & WEATHER-RESISTANT METAL BODY Built with a durable metal casing that resists rust, dust, and water. Whether used as a lock box for car keys or vehicle key lock box, it performs in all weather conditions for long-lasting protection.
EASY COMBINATION ACCESS & PORTABLE STORAGE Set your own secure 4-digit code in seconds. Compact and portable, this car key lockbox is ideal for Turo car rental accessories, rideshare drivers, or emergencies like car lockout key storage.

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9.5

Casmer

2026 Upgrade SL-591 Car Window Lock Box, car Key Lock Box, Car Lock Box, Car Window Punch Button Lock Box, Vehicle Window Lock Box, Lock Boxes for car fit for Ride Share, Turo, GetAround

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Main Highlights

Car lock box upgrade materialSL-591 Car Window Punch Button Lock Box material is Highly, The protective cover keeps debris and moisture out of the lock box. prolonging Keyboard life and increasing its concealment. Please note: Our key lock box only serves the purpose of holding your car keys and does not block the signal between your car keys and your car
Multi-Purpose car window lock boxCar key lock box can also provide space for keys, cash, cards or other small items. In addition, Car Key Lock Box can PPerfect for Turo, Getaround and other car sharing services. A contactless rental service for car owners or landlords. Store their keys or other items for owners, real estate agents. saving you valuable time.
Perfect intimate designOur lock boxes for car equipped with a protective pad on the back, the lockbox prevents scratching or damage to the vehicle's window when securely attached, Make sure it doesn't scratch your window glass. Note: The color of the configured screwdriver is randomly sent, and the specified color is not accepted
One Box For Multiple Uses The car Key Lock Box Can be hung on the car window by rolling up the window, or mount it on the wall, It is only necessary to remove The upper handle before installation. The included small screwdriver is convenient for you to set the password. (Note: Please read the instructions carefully before setting the password, and remember your password after setting the password to avoid the situation of not being able to open the box)
After-sales serviceIf You are not satisfied with the product or encounter other problems, You contact us through " "-" ", We will solve your problem within 12 hours

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9.2

BNRSZ

Upgrade SL-591 Car Key Lock Box, Car Window Lock Box for Turo, Car Window Punch Button LockBox, Vehicle Window Key Box, Vehicle Window Lock Box fit for Ride Share, Turo, GetAround,10 Year Warranty

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Main Highlights

Upgraded VersionSL-591 Lock Box is large full metal body with new zinc alloy material and anti-oxidation coating. This makes it strong and safe, corrosion resistant and anti-oxidation. It has been tested to resist external violence. Good protection for stored items. Also includes a smooth protective cover to keep the key pad safe from the elements.
Meet Your Storage NeedsThe Key Storage Lock Box has an interior space of 4 x 2.47 x 1.23 inches. Not only can it meet your needs for storing metal keys, car keys, etc. It can also store cash, cards, garage door opening keys, and other items. Safe and secure storage Lock Box.
Versatile UseOur car key lock box is made for car sharing. Perfect for Turo, Getaround and other car sharing services. A contactless rental service for car owners or landlords. Guests can receive a password and use it at any time. Multi-scene installation use and its safe and convenient storage. The perfect solution for homeowners, realtors, property management, vacation homes, caregivers or anyone else to store their keys or other items.
Easy to Install and Use DesignBack with hook and screw fixing holes. Can be hung on the car window by rolling up the window. Will not scratch the window. Or it can be fixed to the wall or board by screws. Password opening system with familiar phone style keypad, you can easily remember the password and use it skillfully.
Helpful and Friendly ServiceTo let you have a pleasant shopping experience. If you receive our SL-591 Lock Box. Have questions about the product or are not satisfied with the product, etc. Please don't be angry or upset. Please let us know. We will provide you with a satisfactory solution!

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9.0

KeyGuard

KeyGuard SL-591 Car Window Punch Button Lock Box, Black- Portable Key Storage Vault LockBox Fits House Keys, Car Keys, Fobs, Credit Cards/IDs + | Rideshare Keypad Safe Box, Digital Push Button Lock

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Main Highlights

MULTI-PURPOSE LOCK BOX - The KeyGuard SL-591 car window lockbox has ample storage space for your valuables when youre on the go. From house keys, car keys, and fobs, to cash, credit cards and IDs, this versatile and convenient car safe storage box has you covered. A great solution for various applications including rideshare, turo, getaround, and for joggers, surfers, skiers, and anyone who needs to go handsfree!
HIGHLY SECURE, YET SIMPLE KEYLESS ACCESS - This car window mount lock box offers a sturdy and highly secure keyless access system thats easily accessible yet provides ultimate security and peace of mind. The car window key safe lockbox is secured automatically when closing, and stays securely mounted.
PHONE STYLE KEYPAD, LARGE PUNCH BUTTONS - The Key Guard SL-591 push button safe box features easy-to-use large punch buttons that are perfect for those who have trouble with small keypads. The keypad lock box allows you to create and memorize codes quickly and easily, eliminating the need for keys or complicated dial systems. Easily punch in the code (like texting!) without spinning and fidgeting with small dials. (And, you can securely change the combination as desired).
TOUGH SOLID METAL VAULT - This Heavy Duty Lock Box features a sturdy solid metal construction with tough ABS plastic coating, making it durable and long-lasting while protecting your car surfaces from scratches and dents. It also has a metal frame infrastructure for added strength and protection.
PROTECTIVE COVER DOOR - With a protective cover, this key pad combination lock box not only makes it easy to hide and keep your items safe, it also keeps the keypad punch buttons hidden from sight, preventing unauthorized access. This ensures security and safety from prying eyes, theft or tampering.

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8.8

Piclafe

Piclafe Car Window Lock Box for Turo, Portable Lockbox for Car Keys with Key Labeling Tag, Car Key Lock Box Fit for Ride Share, Turo, GetAround, Large Capacity, Protective Cover, Weather Protection

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Main Highlights

Upgraded Quality ConstructionThe car window punch button lock box upgrated with a non-scratch pad prevents damage to your car window or other surfaces. The car key lock box features a sturdy solid aluminum alloy body and tough ABS plastic coating, making it durable and long-lasting. It also includes a protective cover to keep the keypad hidden from sight and prevent from any weather conditions.
Versatile and Convenient for Various ApplicationsThe Piclafe car window lock box is a great design for contactless car rental convenience. Avoid the hassle of in-person meetings with our key lock box. Provide guests with a code during pick up/drop off for a simple and time-saving experience. A perfect solution for homeowners, realtors, property management, vacation homes, caregivers or anyone else to store their keys or other items.
Meet Your Storage Needs- The key lock box is spacious enough to store your valuables and keep them secure while on-the-go. Internal Dimensions are 4 x 3.2 x 1.2in, ideal for holding house keys and car keys, cash, credit cards, and IDs, etc. This versatile and convenient car safe storage box is a great solution for various applications including rideshare, turo, getaround, and for joggers, surfers, skiers, and anyone who needs to go handsfree!
Easy Installation and UseOur key lock box comes with a back hook and screws, so you can hang it on the car window or fix on the wall. It has a 12-digital password keypad featuring thousands of combinations for maximum security. (Note: 1.Please take a photo record or record with a note after setting a new password, forgetting the password will make it unusable. 2.It's not suitable for vehicles with keyless access as the lock box doesn't block the signal. If you would like to try, you could try to line the inside of the box with tin foil).
Customer Satisfaction GuaranteedYou"ll receive our SL-591 car key lock box, a key labeling tag, all necessary parts and product manual. We stand behind our product and offer free replacement if you're not satisfied or there's a problem with the product quality. Buy with confidence!

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8.6

Casmer

2026 Upgrade SL-591 Car Window Lock Box, car Key Lock Box, Car Lock Box, Car Window Punch Button Lock Box, Vehicle Window Lock Box, Lock Boxes for car fit for Ride Share, Turo, GetAround（Black）

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Main Highlights

Car lock box upgrade materialSL-591 Car Window Punch Button Lock Box material is Highly, The protective cover keeps debris and moisture out of the lock box. prolonging Keyboard life and increasing its concealment. Please note: Our key lock box only serves the purpose of holding your car keys and does not block the signal between your car keys and your car
Multi-Purpose car window lock boxCar key lock box can also provide space for keys, cash, cards or other small items. In addition, Car Key Lock Box can PPerfect for Turo, Getaround and other car sharing services. A contactless rental service for car owners or landlords. Store their keys or other items for owners, real estate agents. saving you valuable time.
Perfect intimate designOur lock boxes for car equipped with a protective pad on the back, the lockbox prevents scratching or damage to the vehicle's window when securely attached, Make sure it doesn't scratch your window glass. Note: The color of the configured screwdriver is randomly sent, and the specified color is not accepted
One Box For Multiple Uses The car Key Lock Box Can be hung on the car window by rolling up the window, or mount it on the wall, It is only necessary to remove The upper handle before installation. The included small screwdriver is convenient for you to set the password. (Note: Please read the instructions carefully before setting the password, and remember your password after setting the password to avoid the situation of not being able to open the box)
After-sales serviceIf You are not satisfied with the product or encounter other problems, You contact us through " "-" ", We will solve your problem within 12 hours

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8.3

Lifronkit

Lifronkit Car Window Punch Button Lock Box, Black Portable Car Key Lock Box, Sturdy Waterproof Large Capacity Lock Box for Turo, Ride Share, GetAround Anti-Theft Devices for Vehicles

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Main Highlights

Multi-Purpose Lock Box - The car window lock box is perfect for storing your valuables when you're on the go. From house keys, car keys, and fobs, cash, credit cards, and IDs, this versatile and convenient car safe storage box has you covered. Ideal for rideshare, turo, getaround, joggers, surfers, skiers, and anyone who needs to go hands-free!
Easy to Install and Use - Our key lock box comes with a back hook and screw fixing holes, so you can hang it on the car window without scratching it. It can also be fixed on the wall by screws. The included small screwdriver is convenient for you to set the password, and the metal button is more convenient to use. The numbers are clearer, even the elderly can use it easily.
Sturdy and Durable - The lock box for keys features high-strength aluminum alloy body and tough ABS plastic coating, making it strong, safe, and corrosion-resistant. It includes a smooth protective cover to keep the keypad safe from any weather condition.
Ultimate Security - Our Car key lock box has a 12-digit password keypad featuring thousands of combinations for maximum security. (Note: 1.Please take a photo record or record with a note after setting a new password, forgetting the password will make it unusable. 2.It's not suitable for vehicles with keyless access as the lock box doesn't block the signal. If you would like to try, you could try to line the inside of the box with tin foil).
Risk-Free Purchase - Our car lock box comes with a lock box for keys, all necessary parts and product manual. Enjoy a completely risk-free purchase with our 12-month warranty, 30-day free returns, and replacements.

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8.1

TEUEN

TEUEN Car Window Lock Box for Turo, Portable Car Key Lock Box, Punch Button Combination Key Safe Box, Sturdy Waterproof Large Capacity Security Lockbox fit for Ride Share, Turo, GetAround

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Main Highlights

PREMIUM QUALITY MATERIALS: Our car key lock box is made of high strength solid aluminum alloy body and tough ABS plastic coating, strong, secure, corrosion-resistant and durable; waterproof protective cover design protects the keypad from any weather conditions
HIGH SECURITY: The car window lock box has a 12-digit code keypad with thousands of code combinations for maximum security. (Note: After setting a new password, please take a photo to record it or record it with a sticky note, forgetting the password will result in inability to use it)
LARGE CAPACITY: The key lockbox has a large internal space, which can hold 5-8 keys or other small objects, such as car keys, house keys, access cards, ID cards, cash, etc. Multi-scenario installation and use, storage of keys is safe and convenient
WIDE USE: The lockbox for keys is perfect for Turo, Getaround and other car sharing services and home rental services, providing contactless rental services for car owners or landlords, guests can receive the code and use it at any time, it is the perfect solution for storing keys
EASY TO INSTALL & USE: The car window key lock box can be used directly hanging on the car window or mounted on the wall, the non-scratch liner design on the back prevents scratches on the window; the included small screwdriver is convenient for you to set up the code and the metal buttons are easy for the elderly to use

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8.1

KeyGuard

KeyGuard SL-591 Portable Car Lock Box, Black, Combination Lock, Keypad, Protective Cover, 20 in x 15 in x 7 in

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Main Highlights

MULTI-PURPOSE LOCK BOX - The KeyGuard SL-591 car window lockbox is a safe and secure storage Lock Box solution for various applications including rideshare, turo, getaround, and other car sharing services. This versatile and convenient car safe storage box has ample storage space for house keys, car keys, and fobs, to garage openers, cash, credit cards and IDs. It also keeps you covered against theft, and the elements with a built-in protective cover and full metal body.
HIGHLY SECURE RENTAL CAR LOCK BOX- KeyGuard car window mount lock box is a sturdy and highly secure keyless system thats easily accessible but tested to resist external violence, providing ultimate security and convenience. Our car key lock box is made for car sharing and contactless rental services. Its great for car owners or landlords. The car window key safe lockbox is secured automatically when closing and guests can receive a password to use it at any time.
PHONE STYLE KEYPAD, LARGE PUNCH BUTTONS - The Key Guard SL-591 push button safe box features easy-to-use large punch buttons that are perfect for those who have trouble with small keypads. The keypad lock box allows you to create and memorize codes quickly and easily, eliminating the need for keys or complicated dial systems. Easily punch in the code (like texting!) without spinning and fidgeting with small dials. (And, you can securely change the combination as desired).
TOUGH SOLID METAL VAULT - This Heavy Duty Lock Box is corrosion and oxidation-resistant with a zinc alloy and anti-oxidation coating and it features a sturdy solid metal construction with tough ABS plastic coating, making it durable and long-lasting while protecting your car surfaces from scratches and dents. It also has a metal frame infrastructure for added strength and protection.
PROTECTIVE COVER DOOR - With a protective cover, this key pad combination lock box not only makes it easy to hide and keep your items safe, it also keeps the keypad punch buttons hidden from sight, preventing unauthorized access. This ensures security and safety from prying eyes, theft or tampering.

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Our Best Overall Choice

Best Choice

9.7

SUPERLIT

Superlit XL Car Lock Box – Turo Key Lock Box for Car Window & Vehicle Key Storage, Anti-Theft Car Lockbox for Rentals & Rideshare, Waterproof Car Key Vault with RFID Signal Blocker Pouch - Extra Large

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

EXTRA-LARGE CAPACITY FOR MULTIPLE KEYS Designed with a spacious XL compartment that fits car keys, fobs, and key cards. Ideal for Turo rentals, rideshare drivers, and vehicle sharing.
SECURE ANTI-THEFT LOCKING SYSTEM Features a reinforced metal body and 4-digit combination lock that protects your car keys from theft or tampering. Keeps your vehicle safe and your keys always accessible.
EASY MOUNT ON CAR WINDOW OR HANDLE This car window lock box installs in seconds. Simply hang it on your car window or door handleno tools required. Perfect for Turo hosts and car sharing.
WEATHERPROOF & RUST-RESISTANT DESIGN Built to withstand rain, heat, and harsh outdoor conditions. The waterproof seal ensures your car keys stay dry and secure in any weather.
INCLUDES RFID SIGNAL BLOCKER POUCH Comes with a premium RFID pouch that blocks key fob signals to prevent relay attacks. An essential car safety box for peace of mind and secure key management.

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10 Best Car Window Lock Box of 2025

Tested and Reviewed: Top 10 Car Window Lock Box deals with expert ratings from 8.1 to a perfect 10

SUPERLIT

Superlit XL Car Lock Box – Turo Key Lock Box for Car Window & Vehicle Key Storage, Anti-Theft Car Lockbox for Rentals & Rideshare, Waterproof Car Key Vault with RFID Signal Blocker Pouch - Extra Large

Editor's bottom line:

Main Highlights

SUPERLIT

Superlit Car Lock Box - Turo Key Lock Box for Car Window for Rentals & Rideshare, anti-theft Car Device for Vehicles Waterproof Lockbox for Car Keys with RFID Signal Blocker Pouch - Standard

Main Highlights

Casmer

2026 Upgrade SL-591 Car Window Lock Box, car Key Lock Box, Car Lock Box, Car Window Punch Button Lock Box, Vehicle Window Lock Box, Lock Boxes for car fit for Ride Share, Turo, GetAround

Main Highlights

BNRSZ

Upgrade SL-591 Car Key Lock Box, Car Window Lock Box for Turo, Car Window Punch Button LockBox, Vehicle Window Key Box, Vehicle Window Lock Box fit for Ride Share, Turo, GetAround,10 Year Warranty

Main Highlights

KeyGuard

KeyGuard SL-591 Car Window Punch Button Lock Box, Black- Portable Key Storage Vault LockBox Fits House Keys, Car Keys, Fobs, Credit Cards/IDs + | Rideshare Keypad Safe Box, Digital Push Button Lock

Main Highlights

Piclafe

Piclafe Car Window Lock Box for Turo, Portable Lockbox for Car Keys with Key Labeling Tag, Car Key Lock Box Fit for Ride Share, Turo, GetAround, Large Capacity, Protective Cover, Weather Protection

Main Highlights

Casmer

2026 Upgrade SL-591 Car Window Lock Box, car Key Lock Box, Car Lock Box, Car Window Punch Button Lock Box, Vehicle Window Lock Box, Lock Boxes for car fit for Ride Share, Turo, GetAround（Black）

Main Highlights

Lifronkit

Lifronkit Car Window Punch Button Lock Box, Black Portable Car Key Lock Box, Sturdy Waterproof Large Capacity Lock Box for Turo, Ride Share, GetAround Anti-Theft Devices for Vehicles

Main Highlights

TEUEN

TEUEN Car Window Lock Box for Turo, Portable Car Key Lock Box, Punch Button Combination Key Safe Box, Sturdy Waterproof Large Capacity Security Lockbox fit for Ride Share, Turo, GetAround ﻿

Main Highlights

KeyGuard

KeyGuard SL-591 Portable Car Lock Box, Black, Combination Lock, Keypad, Protective Cover, 20 in x 15 in x 7 in

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Our Best Overall Choice

SUPERLIT

Superlit XL Car Lock Box – Turo Key Lock Box for Car Window & Vehicle Key Storage, Anti-Theft Car Lockbox for Rentals & Rideshare, Waterproof Car Key Vault with RFID Signal Blocker Pouch - Extra Large

Editor's bottom line:

Main Highlights

Deals are Live

TEUEN Car Window Lock Box for Turo, Portable Car Key Lock Box, Punch Button Combination Key Safe Box, Sturdy Waterproof Large Capacity Security Lockbox fit for Ride Share, Turo, GetAround