Specification:
Material: ABS
Size: 6.4×3.5×1.5cm
Color: ABCD button
Weight: about 33 grams
Working voltage: DC3V (built-in 2032 battery)
Working current: 6mA
Radiated power: 6mw
Transmission frequency: 433MHZ
Transmission distance: 50-100M (open space, receiver sensitivity is negative 100dbm)
Encoder type: Fixed code. Learning code. Partial rolling code
Function: copy remote control / test remote control / copy remote control
Instruction:
1. Code clearing method:
Press and hold the unlock and lock buttons at the same time (some casings have the up and down buttons), the LED indicator flashes three times, release any of the pressed buttons, the other is not loose, click the released button three times, the LED The indicator light enters a fast flashing state, and all the data in the memory is cleared at this time. After the data is cleared, the remote control, no matter which button is pressed, the LED indicator light is off.
2. Copy method:
One holds the original remote control and the other holds the duplicate remote control. The two remote controls are as close as possible to each other. (The ideal way is to place the two remote controls on the table side by side at zero distance.) Press the desired duplicate buttons respectively. , the LED indicator flashes quickly three times and then flashes quickly, the copying is successful, and the operation methods of other keys are the same. Some remote controls have low transmission power, so the original remote control and the duplicating remote control should be operated back to back for duplicating. If there is interference in some operating environments, the interference operation should be avoided.
