Specifications:
Compatible with mobile phones: Mobile phones that support Qi wireless charging protocol
Phone Compatibility: For Galaxy Watch 4/3/Active2/Active series
Headphones Compatible: For Galaxy Buds/Buds Pro/Airpods Pro/3/2
Input Parameters: 5V/3A, 9V/3A, 12V/2.25A
Mobile phone wireless charging output: 15W/10W/7 .5W/5W
Watch wireless charging output: 2.5W
Headphone wireless charging output: 2.5W
Induction Distance: 8mm
Input Interface: Type-C
Material: PC Abs

Note:
For Galaxy Gear S3 not compatible

Package Includes:
1 x Fast Wireless Charging Station
1 x Type-C Charging Cable
1 x Product Manual