2-function radio control system with transmitter, waterproof and shockproof
This 2-function control radio with transmitter is waterproof and shockproof. It has been developed specifically for use in extreme conditions. Electrical connection is via a waterproof connector. There are no parameters as the transmitter/receiver set is already associated by a unique ID.
Power supply: 2 AAA or AA batteries
Average range: 50 meters
On/off button with automatic switch-off