
Yale Assure Lock 2
Score: 85/100
YHV Smart Lock
Score: 72/100Rankings

The Yale Assure Lock 2 with Wi-Fi is a versatile smart deadbolt featuring native Wi-Fi connectivity and broad smart home ecosystem support. It offers strong security with Grade 2 certification and easy installation, though it lacks the highest Grade 1 rating. It is ideal for tech-savvy homeowners and rental properties needing remote access management.

The YHV Keyless Entry Door Lock offers a versatile combination of biometric access, keypad entry, and an integrated doorbell camera for remote monitoring. Its main drawback is the limited battery life of 200 unlocks per battery set, requiring frequent replacements. It is best suited for tech-savvy homeowners and Airbnb hosts who need temporary codes and remote access capabilities.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 200 hoursbest | |
— | 50 credentialsbest | |
4.5 metersbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(1) | ||
Battery Type | 4 x AA | AA |
Connectivity & Smart Home(3) | ||
Connectivity Standards | Wi-Fi, Bluetooth | Wi-Fi 2.4GHz, Bluetooth |
Voice Assistant Compatibility | Alexa, Google, Apple HomeKit | None |
Bluetooth Range (meters) | 4.5 meters | meters |
Durability & Environment(2) | ||
IP Rating | IP54 | |
Operating Temperature | -22°F to 140°F | -35°C to 70°C |
Access & Security(4) | ||
Security Grade | Grade 2 | BHMA |
Unlock Methods | Keypad, App, Voice, Auto-Unlock, Key | Fingerprint, Password, App, Key, Temporary Code |
Fingerprint Capacity (credentials) | credentials | 50 credentials |
Activity Log | true | |
Build & Design(1) | ||
Material | Zinc | Stainless steel, zinc |


Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Yale Assure Lock 2 for its security commitment, featuring robust encryption and tamper alarms. They highlight the long battery life as a surprising positive and commend the lock's versatility, including fingerprint, app, and voice control options.
Everyday users commonly praise the ease of installation and use, noting the quick setup on standard doors and the reliability of the keypad and app. Security features and design are frequently highlighted, with many users appreciating the peace-of-mind provided by real-time notifications.

Professional reviewers praise the YHV lock for its versatile multi-method access and integrated camera system, describing it as a standout option for convenience in real-world scenarios like managing guests or operating in extreme temperatures.
Everyday users highlight the convenience of storing 50 fingerprints and passwords, along with the reliability of the auto-lock and two-way audio features. The recurring theme among users is the appreciation for quick unlock speeds and anti-peep security, though many note the need to keep spare batteries due to the limited 200-use battery life.


Choose YHV for integrated camera and high capacity on a budget; choose Yale for brand reputation and native integration.