Key Specifications/Special Features:
Main tech data:
Operating voltage: 6V
Operating current: <8mA
Operation frequencies: 315/433.92MHz/868MHz (optional)
Transmit power: >10mW
Transmission speed range: 50 to 60kHz
Frequency windage: ± 0.2MHz
Transmission distance: 150 meters (open space)
Chip and operating mode:
Rolling code: HC301
Fixed code: PT2240
DIP switch: HT12E
Use range: Garage door, rolling curtain, sliding gate, Awning etc.