Descirption: 100% brand new and high quality Features: Working voltage: DC 12V to 36V, working frequency: 433mhz. High-efficiency, green, low-energy switching power supply solution, wide voltage range AC85V-250V, no heat in static state, and good stability. Advanced intelligent radio frequency wireless data transmission and receiving chip with good stability, strong anti-interference ability. High-quality high-power relays, improving load capacity and long service life. Widely used for all kinds of lamps, remote control fans, motors, , remote control appliances, garage doors, remote control plugs, wireless home appliances control, etc. Specification: Item Type: Remote Control+Switch Material: Plastic+Metal Working Voltage: AC 85V-250V Working Frequency: 433MHz Remote Control Size: Approx. 6x3x1.8 cm/2.36x1.18x0.71 inch Notes: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Includes: 1x Remote Control 1x Switch