Compatible with SM-22SI, SM-22RCI ONLY.Compliant with the New Scottish Legislation Feb 2022.Tamper-Proof 10 Year 3.0 V lithium battery.Advanced thermistor sensing technology.Faulty warning, Low battery warning.Hush function, Manual Test / Auto-Reset.Big test button for easy operation.Dustproof, mothproof, and anti-white light interference design.Automatic calibration, guaranteeing accurate sensitivity.Automatic compensation design with stability performance, suitable for long-life operation, low false alarm. [Standard]: Heat: BS 5446-2:2003, Approved by: TÜV Rheinland.
Sensor Type: Thermistor/Alarm Sound: > 85dB (3m) /Power Supply: 3V lithium battery (built-in)/Service Life: 10 years /Alarm Current: ≤30 mA /Standby Current: ≤6 uA /Working Temperature: 0℃∽40℃ /Working Humidity: ≤93%RH /Weight: about 90g /Heat Sensitivity: 54~72℃
Free delivery on all order over £15 (exc. Bulky Item Delivery)
Super Saver Delivery
£3.99
Standard Delivery
£4.99
Express Delivery
£5.99
Next Day Delivery
£6.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£6.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
Living and Home
SM Series Home Interlinked Smoke Alarm, Slim Design, with Tamper-Proof 10 Year Battery
Compatible with SM-22SI, SM-22RCI ONLY.Compliant with the New Scottish Legislation Feb 2022.Tamper-Proof 10 Year 3.0 V lithium battery.Advanced thermistor sensing technology.Faulty warning, Low battery warning.Hush function, Manual Test / Auto-Reset.Big test button for easy operation.Dustproof, mothproof, and anti-white light interference design.Automatic calibration, guaranteeing accurate sensitivity.Automatic compensation design with stability performance, suitable for long-life operation, low false alarm. [Standard]: Heat: BS 5446-2:2003, Approved by: TÜV Rheinland.
Sensor Type: Thermistor/Alarm Sound: > 85dB (3m) /Power Supply: 3V lithium battery (built-in)/Service Life: 10 years /Alarm Current: ≤30 mA /Standby Current: ≤6 uA /Working Temperature: 0℃∽40℃ /Working Humidity: ≤93%RH /Weight: about 90g /Heat Sensitivity: 54~72℃
Free delivery on all order over £15 (exc. Bulky Item Delivery)
Super Saver Delivery
£3.99
Standard Delivery
£4.99
Express Delivery
£5.99
Next Day Delivery
£6.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£6.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.