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10 Best Waterproof Door Lock 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock, Built-in Wi-Fi, App Remote Control, Front Door Smart Lock Deadbolt, 8Months Battery, Reliable Power, IP53 Waterproof, BHMA Grade 3

Rating
9.8
Chosen by1,281
Installation
Locking Mechanism
Security Features

Most important from
2618 reviews

Installation
Installation is straightforward and quick, fitting most doors without the need for drilling, making setup hassle-free.
Locking Mechanism
Multiple unlocking options including fingerprint, keypad, app control, physical key, and voice commands provide versatile and convenient access.
Security Features
The app offers useful features like assigning unique passcodes, monitoring entry logs, and receiving alerts for lock activity or tampering attempts.
Material
The lock’s solid build and sleek, modern design contribute to both durability and aesthetic appeal.
Power Source
Battery life is impressive under normal use, minimizing the frequency of replacements while supporting Wi-Fi connectivity without extra hubs.

The eufy Security Smart Lock C220 is a well-rounded choice for those wanting a smart, waterproof deadbolt for their front door. It offers an IP53 waterproof rating, which means it can handle light rain and dust—good enough for most covered outdoor entrances but not for heavy water exposure. Made from durable aluminum, the lock feels sturdy and reliable. The locking mechanism is a deadbolt with multiple unlocking options including fingerprint recognition, keypad, app remote control, physical key, and voice commands via Alexa or Google Assistant. The fingerprint sensor is powered by self-learning AI, improving accuracy over time, which makes unlocking fast and hassle-free.

Installation is user-friendly, designed to fit most standard US and Canadian doors without drilling, so you can set it up in about 15 minutes. The lock runs on 8 AA batteries, lasting around 8 months under normal use, which is impressive and reduces the need for frequent battery changes. In terms of security, it sends alerts if someone tries to tamper with it and supports remote access management through a built-in Wi-Fi connection without requiring an extra hub. This also allows you to monitor and control the lock from anywhere via the eufy Security app.

The IP53 rating is lower compared to some higher-end waterproof locks, so it may not be ideal for fully exposed outdoor doors. Also, while the battery life is strong, heavy use or Wi-Fi activity might drain it faster. The lock’s BHMA Grade 3 certification indicates solid security but isn’t the highest grade available. For those seeking a smart lock that combines convenience, decent water resistance, and solid security for typical home use, this eufy model is a practical and user-friendly option.

Rating
9.8
Chosen by1,281
Installation
Locking Mechanism
Security Features

Most important from
2618 reviews

Installation
Installation is straightforward and quick, fitting most doors without the need for drilling, making setup hassle-free.
Locking Mechanism
Multiple unlocking options including fingerprint, keypad, app control, physical key, and voice commands provide versatile and convenient access.
Security Features
The app offers useful features like assigning unique passcodes, monitoring entry logs, and receiving alerts for lock activity or tampering attempts.
Material
The lock’s solid build and sleek, modern design contribute to both durability and aesthetic appeal.
Power Source
Battery life is impressive under normal use, minimizing the frequency of replacements while supporting Wi-Fi connectivity without extra hubs.
#2

TEEHO TE001 Keyless Entry Door Lock with Keypad - Smart Deadbolt Lock for Front Door with 2 Keys - Auto Lock - Easy Installation - Satin Nickel

Rating
9.6
Locking Mechanism
Installation
Security Features

Most important from
18883 reviews

Locking Mechanism
The combination of key and keypad entry provides flexibility and peace of mind, especially if the batteries run out.
Installation
Installing the lock was a breeze, even for someone with limited DIY experience, thanks to clear instructions and helpful YouTube videos from the company.
Security Features
The TEEHO TE001 is a user-friendly choice for increasing home security with its multiple user codes and sturdy design.
Power Source
Switching to alkaline batteries is recommended for better performance in colder weather, ensuring the lock remains operational.

The TEEHO TE001 Keyless Entry Door Lock with Keypad is a robust option for those looking to secure their front doors efficiently. It boasts a high level of convenience with its keypad entry system, allowing up to 20 access codes and a one-time code for guest use. Its automatic locking feature (10-99 seconds) and the ability to lock with a single touch enhance security and ease of use. This lock is built from durable aluminum alloy, ensuring strength and resistance to weather conditions with an IP54 waterproof rating.

However, it may not be suitable for doors with smaller (38mm) holes, which could limit its compatibility for some users. Installation is straightforward, requiring only a screwdriver, making it an accessible option for most people. Security features like anti-peeping password, wrong entry limit, and vacation mode add to its reliability.

The lock is powered by batteries, though they are not included with the purchase, and a low battery indicator helps prevent lockouts. Some users might find the need to replace batteries a slight inconvenience. TEEHO offers solid after-sales support, including a 30-day commitment and 1-year product support, which adds peace of mind. If you're looking for a reliable, easy-to-use, and secure waterproof door lock, the TEEHO TE001 is a strong contender, especially for standard-sized doors.

Rating
9.6
Locking Mechanism
Installation
Security Features

Most important from
18883 reviews

Locking Mechanism
The combination of key and keypad entry provides flexibility and peace of mind, especially if the batteries run out.
Installation
Installing the lock was a breeze, even for someone with limited DIY experience, thanks to clear instructions and helpful YouTube videos from the company.
Security Features
The TEEHO TE001 is a user-friendly choice for increasing home security with its multiple user codes and sturdy design.
Power Source
Switching to alkaline batteries is recommended for better performance in colder weather, ensuring the lock remains operational.
#3

eufy Smart Lock C33, Keypad Door Lock with Handle, Fingerprint Door Knob, Keyless Entry Door Lock for Front Door and Bedrooms, Electronic Deadbolt, Wi-Fi, Remote App Control, IP53 Waterproof, Black

Rating
9.5
Waterproof Rating
Material
Locking Mechanism

Most important from
266 reviews

Waterproof Rating
Weatherproof seals enhance durability, making it reliable under various conditions.
Material
The lock's material quality is impressive, feeling heavy-duty and well-built.
Locking Mechanism
The fingerprint sensor is fast and efficient, making access quick and easy.
Installation
Installation is straightforward with clear instructions, making it a hassle-free setup.
Security Features
The auto-lock feature provides peace of mind by ensuring the door is always secure.

The eufy Smart Lock C33 is a keyless fingerprint door lock designed for home, office, or garage use. It stands out with its advanced biometric technology, allowing seamless fingerprint recognition that adapts to the users over time. This feature ensures quick and easy access for all family members, including children and seniors. The lock includes an integrated Wi-Fi connection, which allows for remote control via an app, providing real-time notifications and detailed event history, enhancing the convenience of managing access from anywhere.

The auto-lock feature adds an extra layer of security by ensuring the door locks itself after a set period. The IP53 waterproof rating means it can withstand light rain and dust, but it might not be suitable for areas with heavy rainfall or direct water exposure. Made from durable materials, it is designed to handle various environmental conditions. Installation is straightforward and can be completed in about 15 minutes without the need for drilling, making it compatible with both left- and right-hand doors.

The lock is powered by an alkaline battery which offers up to 12 months of use on a single charge, reducing the need for frequent replacements. One downside is that it might not be as robust in extremely wet conditions due to its IP53 rating. Another consideration is that since it relies on Wi-Fi, a stable internet connection is necessary for remote access features. However, backed by reliable customer support and an 18-month warranty, the eufy Smart Lock C33 provides a balance of security, convenience, and ease of use for most residential and office settings.

Rating
9.5
Waterproof Rating
Material
Locking Mechanism

Most important from
266 reviews

Waterproof Rating
Weatherproof seals enhance durability, making it reliable under various conditions.
Material
The lock's material quality is impressive, feeling heavy-duty and well-built.
Locking Mechanism
The fingerprint sensor is fast and efficient, making access quick and easy.
Installation
Installation is straightforward with clear instructions, making it a hassle-free setup.
Security Features
The auto-lock feature provides peace of mind by ensuring the door is always secure.

Buying Guide for the Best Waterproof Door Lock

Choosing the right waterproof door lock is essential for ensuring the security and durability of your property, especially in environments exposed to moisture or harsh weather conditions. When selecting a waterproof door lock, it's important to consider several key specifications to ensure it meets your needs and provides reliable performance over time.
Waterproof RatingThe waterproof rating indicates how well the door lock can withstand exposure to water and moisture. This is important because it ensures the lock will function properly even in wet conditions. Waterproof ratings are often given in terms of IP (Ingress Protection) codes, such as IP65, IP66, or IP67. Higher numbers indicate better protection. For instance, IP65 means the lock is protected against water jets, while IP67 means it can be submerged in water up to a certain depth. Choose a rating based on the level of exposure your lock will face; for outdoor use in rainy areas, a higher rating like IP67 is advisable.
MaterialThe material of the door lock affects its durability and resistance to corrosion. Common materials include stainless steel, brass, and zinc alloy. Stainless steel is highly resistant to rust and corrosion, making it ideal for outdoor use. Brass is also durable and offers a classic look, while zinc alloy provides a good balance of strength and affordability. Consider the environmental conditions where the lock will be used; for coastal areas with salty air, stainless steel is a better choice due to its superior corrosion resistance.
Locking MechanismThe locking mechanism determines how the door lock operates and secures the door. Common types include deadbolts, electronic locks, and smart locks. Deadbolts offer strong security and are manually operated, making them reliable in all weather conditions. Electronic locks provide convenience with keypads or card access, while smart locks offer advanced features like remote control and integration with home automation systems. Choose a mechanism based on your security needs and preference for convenience; for high-tech solutions, smart locks are ideal, while deadbolts are great for traditional, robust security.
InstallationThe ease of installation is an important factor, especially if you plan to install the lock yourself. Some locks are designed for simple DIY installation, while others may require professional help. Consider whether the lock comes with clear instructions and all necessary hardware. If you are not comfortable with complex installations, look for locks that are marketed as easy to install or come with customer support for assistance.
Security FeaturesAdditional security features can enhance the protection provided by the door lock. These may include anti-pick pins, drill-resistant plates, and reinforced strike plates. Such features make it more difficult for intruders to tamper with the lock. Evaluate the security features based on the level of security you need; for high-security areas, look for locks with multiple advanced features to provide maximum protection.
Power SourceFor electronic and smart locks, the power source is a crucial consideration. These locks may be battery-operated or require a wired connection. Battery-operated locks offer flexibility and are easier to install, but you need to monitor and replace batteries periodically. Wired locks provide continuous power but may require more complex installation. Choose based on your preference for maintenance and installation complexity; if you prefer low maintenance, battery-operated locks are a good choice, while wired locks are suitable for those who want a more permanent solution.

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