1. How to use HM-T003
- HM-T003 is Remote Keyless Tramsmitter
- This unit controll door lock/unlock with wireless.
- This unit consist of Transmitter(HM-T003) & Receiver
- Push button , then door lock. Or Unlock
2. Introduction of Transmitter(HM-T003)
- Transmitter has one button
- Button marking are LOCK, UNLOCK
- Transmitter use 3V DC internal battery
- Freqency is 315MHz
- Modulation item is SAW Resonator
- Transmitter use Rolling code algorithm
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
The manufacturer is not responsible for any Radio or TV
Interference caused by unauthorized modifications to this
Equipment. Such modifications could void the user's authority
To operate the equipment.
An outline of Transmitter
