Henan Yuding Electronics Co

(,,) Model (,,)
Dimensions (,,)
Weight about (,,)
Shell glass fiber reinforced nylon
(,,) Protection (,,)
Operating temperature ℃ to + ℃ (regardless of battery temperature resistance) (,,)
Battery section alkaline battery (,,)
The button is only single-speed button, only start Button (,,)
Button content in English + numbers (,,)
The joystick is only a step-sensitive joystick
(,,) toggle switch and toggle switch (three positions only) Two positions) (,,)
Security key (,,) has (,,)
Security code: more than 100 million (,,)
Voltage detection The red light flashes slowly when the voltage is insufficient. Tips (,,)
Transmission frequency (,,)
Channel spacing (,,)
Channel spacing (,,)
Transmission power ≦B (,,)
Fault detection (,,) Red light flashing quickly: The key switch is not installed or the magnetic switch is faulty (,,)
The computer is not turned on in the correct way
(,,) A key is stuck (,,) )
The battery is low, please replace the battery (,,)