Brand: Aqara Resistance and stop function Light touch - start function Power off - manual function Remote control Timing switch Multiple connection: can connect to other Xiaomi smart devices Wireless connection: Zig.Bee, 2.4GHz Working voltage: 100 - 240V / 50Hz Max. Load: 16A / 3500W Working temperature: -10~50℃ Type ( Access Control ): Access Control Systems Product weight: 1.3010 kg Product size (L x W x H): 35.00 x 7.00 x 5.00 cm / 13.78 x 2.76 x 1.97 inches