Soundcore mini 3 pro is a perfect pocket speaker. Get 360° of ear-dazzling audio squeezed into something smaller than a coffee cup. Party for 15 hours on a single charge, and with ipx7 waterproofing, who says your pool and beach party can't get as wild as you want it to? it's your sound, your rules, so connect via the soundcore app to take control of mini 3 and power it on, off, adjust the volume, change the sound profile, and much more. A usb-c charging port is included for fast-charging with the latest technologies and bluetooth 5. 0 can keep your audio experience crystal clear with a strong connection. Speaker features beat-driven light - lights that sync with music connectivity: bluetooth version 4. 2, support a2dp, avrcp, hfp profile, and sbc decode; aux (audio) in. Driver units: 1 x 1. 5" full range drivers + 1 passive radiator output: 6w×1, thd (total harmonic distortion) <= 10%;