10W with wonderful sound quality

With superb bass performance

Two aluminum passive radiator

IPX7 for waterproof

Protect against water immersion for 30 minutes at a dept of one meter

Take crystal clear calls from your speaker touch of a button thanks to the noise and echo cancelling speakerphone

With full function remote for easy control

TWS function - Easily pair two speakers , creating left and right channels

With TF card for playing music

AUX in

With Strap for easy carry

Drive Size: 2*1.75"+ 2* Passive radiator

Power Supply: 3.7V/1800mAH battery

Power Output: 10W(5W*2) RMS10%

Size :  110*φ85mm