DigiYes&reg; Qi Wireless Charging Pad for iPhone 6s / 6s plus / 6 / 6 plus / 5, Samsung Galaxy S7 / S7 edge / S6 / S6 edge / S4 / S3 / A9 / A7 / A5, Note 5 / 4 / 3, other smartphone (Black) Wireless Charging: Start the moment you place down any Qi-enabled device or device equipped with a Qi-compatible receiver. No cables or USB interface required. Smart IC: It has high sensitivity and intelligent recognition. After charging, it will turn standby automatically. No Worry: It's free to pick up to answer the phone when charging. Efficiency can reach more than 70%, less heat. Sutiable for: iPhone SE / 6s / 6s plus / 6 / 6 plus / 5, Samsung Galaxy S7 / S7 edge / S6 / S6 edge / S4 / S3 / A9 / A7 / A5, Note 5 / 4 / 3, other smartphone Please Note: some Samsung phones and iPhone 6s / 6s plus / 6 / 6 plus need one more charging reciever.