- Interlinked when Hardwired
- Compliant with Standard
- 230V AC Mains-Powered with Battery Backup
£59.99Inc Vat
- Standalone
- Compliant with Standard
- 230V AC Mains-Powered with Battery Backup
£94.99Inc Vat
- Interlinked when Hardwired
- Compliant with BS 5446-2: 2003. Standard
- 230V AC Mains-Powered with Battery Backup
£31.99Inc Vat