- Standalone
- Compliant with Standard
- AA Alkaline Batteries Supplied
£17.99Inc Vat
- Standalone
- Compliant with BS 5446-2: 2003, KM 677057. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£17.59Inc Vat
- Standalone
- Compliant with EN 50291. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£44.99Inc Vat
- Standalone
- Compliant with EN 50291. Standard
- Replaceable Battery (Alkaline)
£21.99Inc Vat
- Standalone
- Compliant with EN 50291. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£30.99Inc Vat
- Standalone
- Compliant with EN 50291. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£53.89Inc Vat
- Interlinked via Wireless
- Compliant with EN 50291, KM 551504. Standard
- 10-Year Sealed Tamperproof Lithium Integrated Battery
£70.99Inc Vat