Features: With RF remote control and manual control functions, suitable for various special control situations. The controller offers three working modes: inching mode, self-locking mode, and interlocking mode, with simple and easy mode switching for convenient operation. Channel: 6CH Remote Control Distance: 50-2000M (distance measured without obstacles or signal interference; performance may vary from 10% to 90% depending on environmental conditions) Usage: Controls lights, TVs, motors, fans, cameras, video signals, electric doors, locks, and windows. Specifications: Material: ABS Frequency: 315MHz, 433MHz (optional) Output mode: Terminal blocks Demodulation mode: ASK Control mode: Same frequency remote control Size: Approx. 97x58x17mm / 3.82"x2.28"x0.67" Note: Please allow 1mm error due to manual measurement. Due to differences between monitors, the picture may not reflect the actual color of the item. Package includes: 1 set Wireless Remote Switch