RD173 Remote Key Adjustable Frequency 290MHz – 450MHz
1. Self-learning remote control
2. Mainly apply to car alarms, home alarms, panic buttons, garage door, rolling curtain, etc.
3. Copy most radio fixed code remote controls
4. Learning face to face in few seconds
5. Battery included
Model: QN-RD173
Coding Mode: Fixed code
Frequency: Fixed frequency 433.92MHz, 330MHz or 315MHz etc.
Adjustable frequency (290-450MHz)