General description This USB Wireless Remote Control Switch Driver allows for easy power management of devices through a simple USB connection. It features a USB male input and a USB female output, enabling direct connection to power supplies and devices without complicated wiring. Technical specifications Working voltage: DC3.7V-12V Frequency: 433.92MHz Standby & working current: 6mA Load capacity: 3A Working distance: 10-50m Code pairing method: Learning function for remote control Encode: EV1527 Color: Black Material: Plastic Measurement allowed error: +/- 1-3cm Compatibility and accessories Includes 1 x USB Controller Includes 2 x Remote Control