About products and suppliers
13 qi 920 products are offered for sale by suppliers on Alibaba.com, of which chargers & adapters accounts for 92%.
A wide variety of qi 920 options are available to you, such as short circuit, protection and fast charger.You can also choose from over-charging, ovp and otp qi 920,As well as from smart watch, cell phone qi 920,And whether qi 920 is 1 x usb, {2}, or {3}.