Automatically sends an SMS text message when triggered. Can be used to remotely control heaters, pumps or other electric appliances in holiday cottages, caravans, boats, workshops, etc. Two alarm inputs with breaking or making action depending on the type of alarm sensor used. Potential-free relay outlet (230 V/10 A) with breaking or making contacts. The inputs and outputs can be time-delayed. Controlled and programmed via SMS or an Android/iPhone app. Can be connected to a GPS receiver (sold separately) to alert you in case the unit moves position. Integrated themal alarm. Thermostat feature and relay memory setting for resetting after power cuts with backup battery connected (sold separately). Operating voltage: 9-30 VDC or 24 VAC (12 V mains adaptor included). IP65. Suitable for outdoor use. Requires a SIM card (sold separately). Not found in all stores - contact a member of staff to order.