There a swith on the remote cover, switch off and on at you will.
To prevent lost and broken, replace your old remotes!
1. Universal used for garage door/ auto gate/rolling shutter, home alarm etc.
2. Adjustable frequency type, range from 290MHz to 450MHz.
3. Auto-learning remote control, copy fixed code by easy operation.
ModelQN-RD095TBrand Name UcontrolBattery type 27A Voltage 12V Frequency adjustable 433.92Mhz Compatible codes fixed code Type of Modulation OOK/ASK Dimension of remote case 35x 57x 12mm Packing Details 70pcs each inner box, 560pcs each master carton Dimension of Carton 36x30x26.5cmGross Weight 28KGPayment Terms 30% deposit before production, balance before shipment Delivery Time 30 days