- Standalone
- Compliant with Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£26.99Inc Vat
- 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
- Standalone
- Compliant with Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£24.99Inc Vat
- Standalone
- Compliant with Standard
- AA Alkaline Batteries Supplied
£17.99Inc Vat
- Standalone
- Compliant with Standard
- Replaceable Battery (Alkaline)
£7.99Inc Vat
- Standalone
- Compliant with Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£28.99Inc Vat
- Interlinked when Hardwired
- Compliant with Standard
- 230V AC/DC Mains-Powered with Battery Backup
£23.99Inc Vat
- Interlinked when Hardwired
- Compliant with Standard
- 230V AC/DC Mains-Powered with Battery Backup
£29.99Inc Vat
- Standalone
- Compliant with Standard
- 9V & AA Batteries Supplied
£24.99Inc Vat
- Standalone
- Compliant with Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£27.49Inc Vat
- Standalone
- Compliant with Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£15.99Inc Vat