B-Noble Ultra-Slim / Temperature Control Square Wireless Charging Pad for Samsung S6 / S6 Edge, Nexus 4 / 5 / 6 / 7, Nokia Lumia 920/928/1020, LG, HTC and All Qi-Enabled Devices (silver) 0nly 8.5mm high, 90mm wide, you can put the little wireless charger everywhere and charge your phone with ease PC (polycarbonate) surface and aluminum alloy base, wear-resistant, tough and light weight Unique temperature control technology keeps the temperature below 104 Fahrenheit and keeps your device safe Stylish design, simple but elegant, 3 colors to choose, matches perfectly with all kinds of devices Power-efficient: only consume energy when your phone is put within charging area. Automatically cut off power supply when battery is fully charged, protecting your phone from over charging