batteryMains voltage requirement for battery charger: 110V - 240V, 50 - 60HzSupplied with adapter for EU, GB, US, AUS.Supplied with protective hard foam case, lanyard and cleaning clothProduct AccessoriesEschenbach [...] in Inch4.3 "Screen resolution480 x 272 pxScreen lightnessyes (multistage)Lighting image tray/support2 LEDs (glare-free) lighting can be switched offCamera - typeSF/DOF fixed focusCamera - positioningnatural [...] DIGITAL Touch HD Art. Nr. 16511 Your browser does not support the video tag.Premium Quality digital magnifier. Product BenefitsRelaxed reading due to non-reflective, high contrast display2 in 1: handy