Phone dongle: This one has DAC digital to analog converter chipset and PD charging chipset Inside. Music and charging at the same time, support voice calling and functional button available on your earphones or headphones
Music and calling- high resolution support max 96kHz/ 24 bits for DAC. Max 48kHz /16 bits for ADC sampling rate noise reduction technology can improve your sound quality.
Charging - Support Pad charging max Current at 3a, comprehensive quality testing - each piece passes 360° shaking test, continuous music playing and charging.
Compatibility - highly compatible for Google Pixel 3/3XL/2/ XL, HTC U11 U12, essential phone ph-1, Apple MacBook Air, Google Chromebook Xiaomi 6, Huawei P20, mate 10 Pro and other type C devices.
Note: before purchasing, Please make sure that the phone model matches the adapter. For details, Please refer to our Q&A and description. If you have any quality problems within one year, Please contact us.