
Lockstate RemoteLock OE-550L
Score: 72/100
Yale Assure Lever Black
Score: 82/100Rankings

The Yale Assure Lever Entry Door Handle is a Wi-Fi and Bluetooth-enabled smart lever lock with Grade 2 security and long battery life, designed for single-hole doors. Its main trade-off is the reliance on batteries and the limitation to single-hole door preparations. It is best suited for tech-savvy users wanting keyless smart access for front doors or apartments.

The LockState RemoteLock OE-550L is a robust residential smart lever lock offering direct WiFi connectivity and extensive remote management features without a hub. Its main drawback is the mandatory monthly subscription fee for basic functionality and its discontinued status. It is best suited for vacation rental owners who need hands-off access control and can manage the recurring costs.
| Attribute | ![]() | ![]() |
|---|---|---|
12 monthsbest | 12 monthsbest | |
1.75 inches | 2.25 inchesbest | |
2.375 inches | 2.75 inchesbest | |
250 codesbest | — | |
— | 0 fingerprintsbest | |
— | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Access & Security(1) | ||
User Code Capacity (codes) | 250 codes | N/A codes |
Compatibility(2) | ||
Max Door Thickness (inches) | 1.75 inches | 1.38-2.25 inches |
Backset (inches) | 2.375 inches | 2.38-2.75 inches |
Durability(1) | ||
IP Weather Rating | IPX4 | N/A |
Interface(1) | ||
Keypad Type | Lighted 12-button | Touchscreen |
Connectivity(2) | ||
Bluetooth Version | Bluetooth | 4.0 |
Voice Assistant Support | Alexa, Google Home | Alexa, Google, Apple HomeKit |
Support(1) | ||
Warranty Period (years) | years | Lifetime/1 years |

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

Professional reviewers give strong marks for remote access and security add-ons but dock the product for its mandatory subscription model and limited retail availability.
Users praise the reliability and convenience for Airbnb but complain about the frustration of mandatory monthly subscriptions and occasional WiFi connectivity issues.

“Super reliable for Airbnb-guests love the keypad, and I check logs from anywhere”

“Why pay monthly for basic WiFi?”




Professional reviewers and editors describe the Yale Assure Lever as a high-quality security solution that leverages Yale's 180 years of expertise. They praise its easy installation, keyless entry convenience, and smart features like auto-unlock.
Everyday users generally praise the quick screwdriver installation, reliable proximity unlock, and the convenience of the backlit keypad for low-light use. However, recurring complaints involve the need for regular battery life management and the complexity of initial app setup.