Description: This product applies the wireless charging standard of WPC-Qi 1.2 and Appple watch protocol,Applies to the Qi protocol mobile phone and Apple's protocol watch for wireless charging.It supports 7.5W fast charging for mobile phone and 2.5W charging for iwatch. Feature: 1.Compatible with all Qi protocol mobile phone,like iPhone X, iPhone 8/ 8 Plus, Samsung Galaxy Note 8 S8,S8 Plus,S7,S7 edge,S6,S6 edge,S6 edge plus, Note 5 and so on. 2.Compatible with apple watch series 2/3,do not support series 1. 3.Support 7.5W fast charging for mobile phone,2W for apple watch. 4.Totally eliminate the radiation and overheating risks associated with wireless charging. With overvoltage protection, temperature control, foreign object detection, and more, you and your iPhone are fully protected. 5.Support charging two device at the same time. Specifications: Weight: 180g Size: 5.91 * 2.36 * 0.38 inch Cable Length: 40in Input/output voltage:DC-5V/DC-9V Input current:DC-2A/DC-1.67A Wireless output Current:DC-1A/1.2A Wireless output standard: QI WPC 1.1.1, QI WPC 1.2 Wireless charging operating frequency: 110KHZ-205KHZ Note: 1.Do not support apple watch series 1. 2.When charging Apple watch or charging phone and Apple watch at the same time, it should plug in a 9V adapter. If you use 5V/1A power supply, it will cause the watch is not charging or charging slower. Package: 1 x Qi Wireless Charger Pad (AC Adaptor not included) 1 x User manual