Using a lithium battery and switch assembly this unit is completely sealed with a storage life of 5 years. Once activated the user can conserve energy by using the manual switch provided. The design incorporates a test facility, over riding but not damaging seal integrity.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.