Yale Electric Rim Lock.

Type: Electric rim lock. Operation: The lock is designed to be operated by a key from both the outside and inside. It can also be remotely controlled via a low-voltage electrical impulse. Backset: This specific model is available with a 50mm backset, which is the distance from the edge of the door to the center of the cylinder. Finish: The lock has a lacquered steel finish. Power Requirement: It operates on low voltage, specifically 10W-12V AC. Included Components: The product comes with three keys, a hood, and a counter sprayer (strike