Battery Back Up for PRO GSM Auto-Dialler
£33.00
Product Code: BBU-PRO
Battery Back Up specifically for PRO GSM auto-dialler
- Keeps unit running in case of power failure
- All functions of auto-dialler operate while on battery
- Switches over to battery on power fail (optional)
- 15V power supply included
- Charging circuit on board
- Approximately 12hrs of standby
- 12V 0.8Ah battery