Features: This universal switch is suitable for 12V power supply, making it suitable for a wide range of applications Perfect for controlling lights, motors, and security devices Experience the convenience and versatility of wireless control with this durable and efficient switch This 12V single channel remote control module offers four different working modes to suit your needs Enjoy the convenience and flexibility of wireless control with this compact and lightweight remote control module Say goodbye to messy wires and easily control your devices Specifications: Material: ABS Color: White/Black Working frequency: 315MHz/433.92MHz Demodulation mode: ASK Working voltage: DC12V Standby current: < 10mA Receiving sensitivity: -105dBm Working mode: Inching/Self-locking/Interlocking/Delay Size: Approx. 34.5 x 29.5 x 17mm / 1.35 x 1.16 x 0.67 inch Note: 1. Please allow 1-2cm errors due to manual measurement; ensure you do not mind before ordering 2. Due to differences between monitors, the picture may not reflect the actual color of the item Package includes: 1 Set Wireless Remote Control