FAST EASY PAIRING: simply PRESS AND HOLD TWO VOLUME BUTTONS TOGETHER TO PAIR. With CSR high quality bluetooth chip and NFC Technology (Near Field Communication), pairing with all your bluetooth-enabled devices is super easy, instant and more stable.
WATERPROOF, SHOCKPROOF, SAND-PROOF, DUST-PROOF, OUTDOOR RESISTANT with QUALITY 3D SOUND: IPX4 level water resistant, protect against splashing water from any angle.
Powerful dual 3W audio acoustic driver produce quality sound with wide audio spectrum. Enhanced passive low-frequency radiator subwoofer provide solid bass without distortion even at highest volume.
POWER BANK TO CHARGE YOUR PHONE and 12HOUR PLAYING TIME: can be use as power bank to charge all your device with rechargeable 3600mAh Battery. Fully charge in 3-4 hours can play music up to 12 hours.
BUILT-IN MICROPHONE FOR HANDS-FREE CALLING AS SPEAKERPHONE: can be enjoy as a speakerphone for hands-free calling when paired.
Amazon Link: http://www.amztk.com/pt390-green
As a blogger I am often provided Press Sample kits by companies, just as in this case in exchange for an honest review. All opinions are my own.