IP4338W Features Safe and convenient Charges your iPhone 5S/5 on the go Features a ultra-thin case design with a depth of 2 mm General Specs Brand & Model i100 Material Acrylic Color White Input Self-adaptive Charging Voltage & Current DC 5V/600mA Frequency 100-200kHz Charging Distance 8 mm Thickness 2 mm Compatibility iPhone 5S/5 Standard QI wireless charging standard Package Details Weight: 60.99 g Size: 15.5*9.3*2 cm