Bluetooth Earbuds, Best _Express New 2015 Lightweight Wireless Stereo Music Bluetooth 4.0 Headset Hands-free Earphone Headphone Sports Running Gym - Yellow (Retail Ecsem Package)

描述

- V4.0 Bluetooth Headphones earbuds. Crystal clear sound with DSP noise cancellation - 3D surround sound stereo music effect with super heavy bass - Easy phone call control, volume control and music choose from the headset - Bluetooth Version : CSR, Standby Time : 120 hours, Talking Time : 2-5 hours , Music Time : 2-4 hours , Charging time : 2 hours , Weight : 10g. - As light as 1.9 ounces, and as long as 180 hours standby. 3 sets of different size optional medical grade silicone eartips - Lightweight Wireless Stereo Music Bluetooth 4.0 Headset Hands-free Earphone Headphone Sports Running Gym - Yellow (Retail Package)