Features: The shell is made of plastic with high quality, sturdy, offering you good hand-feeling. This is not a complete list If your remote uses the 433MHZ frequency, it will work with the remote duplicator Easy to use: The remote control system allows you to control your car, home and garage. Can control far transmitting distance with stable performance. It can be widely used for auto door, garage door, window, car alarm products, etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Plastic Color: Black Button Number: 2 Emission Distance: 100m Open area Transfer Rate: 10 KBPS Working Temperature: - 10 °C 70 °C Encoding: Fixed-code PT2260 chips Oscillation Resistance: 4.7M Battery Type: 1pc 12V23A Battery Not included Package List: 1X Remote Control Transmitter