Item Type: Wireless Relay Remote Control Switch_x000D_Working Voltage: DC12V_x000D_Working Current: 6mA_x000D_Working Frequency: 433.92MHZ_x000D_Working Temperature: -40~+80_x000D_Receive Sensitivity: -105dB_x000D_Output Current: 10A_x000D_Battery: 2 x 3V CR2016 button battery, delivered without battery. 1Smart Control: Can realise perfect matching by receiving and storing the wireless signal transmitted by the remote control. 2Reliable Work: The wireless receive controller enables high security, stable working performance and low power consumption. 33 Output Mode: There are 3 output modes options, self locking, momentary and interlocking, meeting your various work needs. 4Practical Use: Mainly applied in electric door, window, lifting equipment, gate way, elevator, industrial control and so on. 5Easy to Install: Designed to have a compact size and a light weight, the convenient installation can be quickly completed. 1 x Remote Control 1 x Relay