Highly Versatile Control: This 433MHz wireless remote control switch is ideal for a variety of applications such as remote operation of gates, doors, and lighting systems<br> Easy Installation and Operation: Setting up this wireless RF switch is a breeze - just connect it between the power source and the device. Enjoy the convenience of remote operation<br> Excellent Signal Penetration: The remote control switch adopts 433MHz frequency, which has excellent signal penetration and is able to pass through floors and doors, maintaining reliable control of devices from a considerable distance<br> Versatile Function with 3 Modes: This switch has a learning button to reset or relearn the code, and provides three operation modes to meet various requirements: point dynamic, self-locking and interlocking, which enhances its adaptability<br> Wide Range of Applications: From lighting systems and motors to fans and dust collectors, this remote control switch is suitable for a variety of applications. It is also suitable for wireless security alarms, door alarms and other remote control systems<br> Working voltage: 12VDC<br> Quiescent current: 8mA<br> Working frequency: 433MHZ<br> Frequency deviation: 0.2MHZ<br> Working mode: inching, self-locking, interlocking<br> Load current: 10A<br> Encoding mode: learning type<br> Modulation mode: ASK<br> The product appearance and printed words may vary depending on the batch, but this does not affect use<br> Colour:As Shown<br> Material:plastic<br> Package Contents:<br> 1 x Remote Control Switch<br> 2 x Remote Control<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.