Brand	Smartwares
Style	1 Year Battery
Power source	Battery Powered
Colour	White
Item dimensions L x W x H	10.2 x 3 x 10.2 centimetres
Item weight	0.15 Kilograms Optical smoke detector with 10 year lifetime and 1 year battery Suitable for use in your home and apartment, business, caravan or mobile home CE and TUV Certified Alarms at 85 decibels Wireless and easily installed with all mounting materials included Equipped with a test button and low battery warning Features a silence button for false alarms