1、The dimmer adopts radio frequency technology with strong signal, which can pass through walls, floors, doors, etc. 2、With remote control, stable and reliable performance, with high receiving sensitivity, more flexible use. 3、5‑24V output voltage range, with strong practicability, used in various industrial control and security fields. 4、Made of high‑quality aluminum material, hard and corrosion‑resistant, light in weight and not occupying space. 5、Used to adjust lights, motors, remote controllers, wireless security alarms, wireless doorbells, wireless controllers, etc. 1 x Dimmer1 x Remote Control  Item Type: RF DimmerMaterial: AluminumUses: Industrial control and security fieldsSupply Voltage (Output Voltage): 5-24VOutput Current (Drive Current): 30AMaximum Output Power: 360WOutput Circuit: 1 circuitDrive Output Mode: Constant voltage outputRemote Control Method: RF wireless remote controlBattery Model: CR2016 (with built-in battery)Battery Capacity: 75MAH