ITEM NAME:4 Keys Button Gate Garage Door Opener Remote Control Q0T8 Ne 433MHZ Rolling E8Q7 Description: 100% new high quality Color: as shown Style: as shown Working voltage: DC12V Operating frequency: 433MHz Coding chip: EV1527 (learning code) Number of buttons: 4 keys (on/off lock) Size: 54.5mm × 29.5mm × 13.8mm Application areas: remote control switch, anti-theft alarm, remote control door lock, remote control electric shutter door and window, wireless remote control garage door, wireless remote control shutter, wireless remote control gate. Clearing method: Press and hold the "A" button and the "B" button at the same time, the LED indicator flashes three times, release the pressed "B" button, the "A" button is not loose, click the released "B" button three Next, the LED indicator enters a fast flashing state. At this time, the memory data is completely cleared. After the data is cleared, the LED indicator is not lit no matter which button is pressed. Package includes: 1 * remote control note: The battery used for the product is 12V and 23 A button battery. Please replace the battery when the remote distance is insufficient. Allow 2-3cm error due to manual measurement. The color of the items in the photos displayed on the computer monitor may be slightly different because the display is not calibrated the same..After the data is cleared, the LED indicator is not lit no matter which button is pressed. Number of buttons: 4 keys (on/off lock). The battery used for the product is 12V and 23 A button battery. Style: as shown.
