- Interlinked when Hardwired
- Compliant with EN 14604: 2005. Standard
- 230V AC Mains-Powered with Battery Backup
£19.99Inc Vat
- Standalone
- Compliant with EN 14604. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£28.48Inc Vat
- Standalone
- Compliant with EN 14604. Standard
- Replaceable Battery (Alkaline)
£14.99Inc Vat
- Standalone
- Compliant with EN 14604. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£14.99Inc Vat
- Standalone
- Compliant with EN 14604. Standard
- Replaceable Battery (Alkaline)
£8.79Inc Vat
- Interlinked when Hardwired
- Compliant with EN 14604. Standard
- 230V AC Mains-Powered with Battery Backup
£38.99Inc Vat