1.high quality bluetooth speaker 2.with microphone,handsfree phone call 3.stereo deep bass ... speaker2.with microphone, wireless handsfree phone call3.with tf card mp3 player4.fashion design, portable5.waterproof function, excellent for use in ... ,8:color: Black, white, yellow, pinkAccessories:USB Cableuser manualwarranty card high quality bluetooth speaker with waterproof function wst-827