Description
Features:
- Interconnectable with up to 20 units
- 9v battery included
- Separate hush/test button
- Hinged detachable base – easy push button open
- ‘No Battery’,‘No Close’ feature
- Loop terminal provided
- Mounting holes line up with standard plaster brackets
- Base recessed for mains cabling – no need for large ceiling cut-away
- ‘Low Battery’ audible warning
- 10 year warranty
- Improved resilience to EMI interference
AWDr3dSm0ke7365 –
Good quality.