Bluetooth Smart Electronic Door Lock Switch Ceiling Unlock Module APP Control Smart Home Switch Module SN9243 for TTLOCKA

Specifications<br> Bluetooth Standard: Bluetooth 5.0 BLE<br> Supported Mobile Phone Systems: Android 4.3/iOS 7.0 or later<br> Low Battery Voltage: 4.8V<br> Voltage Range: 4.5~10V<br> Standby Current: 37mA<br> Operating Current: <200mA<br> Unlock Time: ≈1.5 seconds<br> Operating Temperature Range: 20~70 °C<br> Motor Interface Output Voltage: Battery voltage minus 0.3V<br> Color: As Shown<br> Material: Electronic Component<br> Package Contents:<br> 2* Remote door lock opening module<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.