Features: - 2 in 1 Wireless Charger, Fast charge your phone and headphones at the same time -Multiple safety precautions, including foreign object detection, over current protection, over voltage protection and over temperature protection, short circuit protection, over charge protection. -Stable charging, stable and uninterrupted, without damaging the phone -Intelligent temperature control and high quality chip intelligently control working current and voltage to achieve stable temperature control Item Specifics: Interface: Type-C Power: 15W / 10W / 7.5W / 5W Input: 12V-2.2A / 9V-1.67A / 5V-2A Charging distance (best distance): 2-8MM Conversion efficiency (theoretical value):> 84% Package Included: 1 x Wireless Charger 1 x Type C Cable 1 x User Manual