Sound Quality Assessment:

Description：

* Use dual 45MM dual external passive radiators to show the internal power of the loudspeaker and listen to the shock of stereo bass
* Music call, one-click switching, built-in noise and echo cancellation call speaker
* 4 continuous music playback, built-in 1200ma18650 battery, up to 6 hours of playback, can connect to USB
Comes with a lanyard for easy portability and smooth play anytime, anywhere
* With a fresh style and splash-proof design, no fear of rain, a party can be held by the pool

Parameter：

* Bluetooth version: 3.0
* Support: A2DPV1.3, AVRCPV1.5, HFPV1.6, HSPV1.2
* Output power: 15W
* Frequency response: 75HZ-20KHZ
* Signal to noise ratio: >80dB
* Power supply: 5VDC USB output: 5V 2.1A (max)
* Battery charging time: up to 6 hours
* Music playback time: up to 12 hours
* Size: 75x185.2x79mm
* Weight: 600g

* Free Delivery Over $39.00
* 14 Days Return
* 100% Secured Payments
* Highest Quality Guarantee