BLACK 4-button wireless remote control, 433 MHz, low power consumption, high professional stability, sensitivity for wall lights. BLACK Features: 1. With this remote control, you can use all 433 MHz fixed code key fobs. 2. Some remote controls that use this frequency are listed below. 3. 4-channel RF wireless remote control duplicator for cars, garage doors, gates, alarm systems, etc. 4. This is a fixed frequency (433 MHz) remote control cloner for copying common fixed code and learning code remote controls. Description: Easy to use, the 4-channel remote control allows you to control your gadgets, car, home, and garage. Scope of application: It can copy all types of wireless fixed code and learning code remote controls, such as electric telescopic gate remote controls, gate remote controls, alarm remote controls, etc. Specifications: Model: HFY408G Type: Remote control Rated voltage: 12V Rated current: 10mA Installation method: Standalone Wireless transmission distance: 150m Color: Black/Silver Package includes: 1 * Door remote control Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow a slight dimension difference due to different manual measurements.