Truth Sentry II WLS Electric Window & Skylight Operator with Rain Sensor 3-5/8 the limiter arm restricts the

the limiter arm restricts the window sash's opening distance to help enhance safety and ventilation

Each kit is designed to fit left or right-hand windows and is sold in pairs

Locking Points: 1 (add hooks above and below for 2 or 3-point locking)

Roller Size: 9/16" diameter (14

Truth Sentry II WLS Electric Window & Skylight Operator with Rain Sensor 3-5/8 the limiter arm restricts theTruth Sentry II WLS Window and Skylight Electric Operator The Truth Sentry II WLS electric operator is a compact, motorized solution for operating casement, awning, and skylight windows. This operator is engineered for quiet performance and includes a built in rain sensor that automatically closes your window when moisture is detected, helping protect your home from unexpected weather conditions. For casement windows, the Sentry II WLS operator is