Outdoor Sports Bluetooth Headphones [NEW VERSION] VicTsing Wireless Bluetooth Earbuds, Bluetooth sport headphones, Bluetooth Earbuds For Running, Bluetooth 4.1 with (Delicate Sound Build-in Mic, 6 Type: Bluetooth Stereo Headset App-Enabled: Yes Noise Reduction: Yes Ear Coupling: In the Ear Talk Time: about 5 hours Music Time: about 5 hours Standby Time: about 180 hours Charge Time: about 2 hours |