Specification
Brand Name: TZT
Model Number: WHB04B wireless electronic hand wheel
Communication channel: ISM 433MHz
Power: 2* AA alkaline
Wireless transmission range: 40 meters without obstacle
Encoder: 100PPR
Button: 13
Transmit power: 10DB
Acceptance sensitivity: -98DB
Maximum axis: 4 axis
Display screen: dot matrix LCD backlight display screen