Introduction:

1.Operating voltage: 6V
2.Operating current: <8mA
3.Operation frequencies: 315/433.92MHz/868MHz (optional)
4.Transmit power: >10mW
5.Transmission speed range: 50 to 60kHz
6.Frequency windage: ± 0.2MHz
7.Transmission distance: 150 meters (open space)
8.Chip and operating mode:
9.Rolling code: HC301
10.Fixed code: PT2240
11.DIP switch: HT12E
12.Use range: Garage door, rolling curtain, sliding gate, Awning etc.