- Interlinked via Wireless
- Compliant with EN 14604: 2005 + AC: 2008. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£69.99Inc Vat
- Interlinked via Wireless or when Hardwired
- Compliant with EN 14604: 2005. Standard
- 230V AC Mains-Powered with Battery Backup
£98.99Inc Vat