- Interlinked via Wireless or when Hardwired
- Compliant with BS 5446-2: 2003, BS EN 50291-1: 2010. Standard
- 230V AC Mains-Powered with Battery Backup
£82.99Inc Vat
- Interlinked via Wireless
- Compliant with BS 5446-2: 2003, KM 83678. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£54.99Inc Vat