Sentry 3 Button Binary Remote 403MHz Wireless Intercom Only use a charger designed

Only use a charger designed for 12V SLA/Gel batteries

8) 90 | 80  Full day (5

Powered by a built-in battery that lasts up to five years

Its compact size and sealed design make it easy to install without worrying about spills or maintenance

Sentry 3 Button Binary Remote 403MHz Wireless Intercom Only use a charger designedThe Sentry 3 Button Binary Remote 403MHz is a compact, high security transmitter designed for reliable control of garage doors, gate motors, and other 403MHz compatible systems. Featuring a 3 button layout and internal DIP switch with up to 4096 unique transmission codes, it offers customizable access while minimizing interference and enhancing security. Ideal for both shared and personal access, this remote supports split mode configuration, allowing