Aspor A317 22.5W 30000mAh Fast Charging Power Bank Color:White BUILT-IN MICROPHONE: The remote button

BUILT-IN MICROPHONE: The remote button is for answering - hanging up calls - turning on - turning off - the previous track / next track of the music

The image quality is clearer and smoother

Use the JBL Headphones app to select the EQ that fits your style-or customize your own

High-Quality Main Control Chip

Food-grade good interior

Aspor A317 22.5W 30000mAh Fast Charging Power Bank Color:White BUILT-IN MICROPHONE: The remote buttonBrand Name ASPOR Model A317 Color Black Capacity 30000 mAh 185Wh Battery Type Li polymer Battery Features Digital display Weight 665g More details 30000mAh 22. 5W High Speed Built in Cable Power Bank IPH cable output: 5V=2. 4A USB cable input: 5V=2. 4A USB C cable output: 5V=2. 4A USB C 1 input: 5V=3A 9V=2A 12V=1. 5A(18WMAX) USB C 2 input: 5V=3A 9V=2A 12V=15A(18WMAX) USB Coutput: 5V=3A 9V=2. 22A 12V 1. 67A(20W MAX) USB A output: 5V=3A 9V=2A 12V=1. 5A