<b>Nillkin Magic Tags Wireless Charger Receiver</b> <br><b>Specification</b> <br> Output:5V/1A(Max) <br>Charge Efficiency:?Y70% <br>Standard:QI Wireless Charging Standard<br> <br><b>Optional specification</b> <br>1.Micro USB narrow-side up receiver,compatible with Samsung Tablet, Kindle, Huawei Mate 8 and other Micro USB narrow-side up Qi-Enabled Devices <br>2.Micor USB narrow-side down receiver,compatible with VIVO X6 and other Micor USB narrow-side down Qi-Enabled Devices <br>3.Lightning port receiver compatible with iPhone 7/6/6S/5/5S <br>4.Lightning port receiver compatible with iPhone 7 Plus/6 Plus/6S Plus<br> <br><b>Precautions</b> <br>We put the standard of the upward phone screen.There are two kins of trapezoid interface. <br>Positive:the top is narrow and bottom is wide <br>Opposite:the top is wide and bottom is narrow <br>The charging port not in the middle is not compatible with Nillkin wireless charging receiver