Wireless On Off Switch : Experience the convenience of controlling your devices wirelessly with our high-quality ABS material relay switch, ensuring durability and longevity. Strong RF Signal : Enjoy stable and reliable operation even through walls and obstacles, thanks to our advanced 433MHz frequency technology. Wide Range Voltage Safety : Compatible with a broad spectrum of voltages, from DC 3.6V to 12V, making it suitable for various applications without the need for additional components. High Power Load : Designed to handle high-power loads efficiently, this switch ensures long-term stability and control for your demanding applications. Easy to Install : No complicated wiring or set-up required. Simply connect the receiver to your device and power source, and you're ready to go. In a world where efficiency is key, our Relay Wireless Switch stands out. Crafted with precision using high-quality ABS material, it offers unparalleled reliability. With a strong RF signal, you can enjoy seamless control from afar, perfect for those hard-to-reach areas. Our switch supports a wide range of voltages, making it versatile for diverse projects. Say goodbye to complex installations; our switch is designed for ease of use, ensuring you spend less time setting up and more time enjoying the benefits. Trust us to deliver top-notch performance, every time.