Smart Alarm BoosterSmart Alarm RF Signal BoosterUSB Powered with Recharging Backup Battery80 Meter Open field RF Transmission (433Mhz)Requires Smart Alarm Hub (ECSPHB)Technical SpecificationGeneral InformationMaterial: ABSOperating Voltage: 5V 1.1A (USB)Backup Battery: 3.7V 300mAh Lithium BatteryDevice Communication: RF 433 MHz Transmission Distance: 80m (Open field)Dimensions: 60mm x 39mm x 17mmTechnical Specification:Colour: WhiteDimensions: Length: 17mm x Height: 60mmWarranty: 1 Year
