Product Description Specifications Wireless Charging Dock Compatible with T-Rex 2 Watch Features Compact Design Make your life easier and more convenient, you can charge it at home, office, car or travel. Convenient to charge: connect it to the USB power supply of computer, Mac, laptop or notebook for more stable voltage. High quality: high quality design and kickstand, feel more comfortable and safe with user-friendly design. PTC (Power Protection Inside) keeps your watch safe from over-current or over-charging when connected to power source. ★ Wireless Charging Dock Compatible with Amazfit Watch: ✔ T-Rex Watch 2 ✔GTR 3 ✔GTR 3 Pro ✔ GTS 3 Watch ???? ★ Not fit for other watch models★ ???? ★Watch is not included★ Specifications Input Port:Micro USB Input:5V / 1000-1500mAh Output: 5V V / 1000mAh Chip protector voltage / current:6V / 200mA Material: PC + ABS (charging stand), PVC (cable)