New wireless x ray foot switch

Newheek recently developed a wireless x ray foot switch, which is more convenient than wired x ray foot switch.
The foot pedal of this wireless x ray foot switch is made of ABS flame retardant reinforced engineering plastics, which is easy to be cleaned up by medical disinfectants. Using 315-433 RF band settings, one-to-one or one-to-many control can be realized. The chip of pedal switch is placed inside USB.
This x ray foot switch can be widely used in the medical industry, game industry, factory inspection, instrument control, disabled people, etc., to improve efficiency.
The receiving terminal is 12V DC, the transmitting terminal is 12V battery, and the battery is replaced when bad signal occurs.
The way to replace the battery is very simple. Turn down the two screws on the x ray foot switch board, pull the side plate outward, and then take out the battery box and replace the battery.