motorized roller shades function: 1. The rugged aluminum case for anti-impact 2. Electronic limit switch, remote control and switch control 3. Quiet motor running ,Stops at any position once touch button 4. Easy installation and setup, design and develop under DIY concept 5. Built-in receiver, Simple and easy installation with driver and control system in one box. 6. One remote can operate 5 sets of units without interference of each other, 7. Maximum loading≤6KG,noise index:45dB 8. Be equipped with self-protection system when the curtain is overload and overvoltage 9. IC programmed with memory function, Be widely used to all windows, Safe and reliable designed with DC24V transformer Model: MJ-CJA63088 Rated voltage: DC 24V Rated power: 36W Control mode: IR/RF(Build-in-Receiver)/Switch Received radio frequency: 433.92MHZ Power interface: standard interface DC-00050 (2mm bus bar, central to anode) Control interface: standard interface RJ45 Speed: 18r/min Noise: 45dB Motor diameter: dia.31mm Load: 6KG The area of curtain: ≤5m2 Timer: × Direction exchanged: √ Memory function: √ Overvoltage protection: √ Overload protection: √ Certificate: CCC、CE