DENISY Wireless Bluetooth Headphone, Stereo Noise Cancelling Earbuds with Mic-Black

Description

Please Carefully read the User's Manual Before Using the Product. Bluetooth Earphone of product adopts bluetooth 4.1 and provides high grade tone due to the noise cancellation technology with function of hands free. WATERPROOF SWEATPROOF DESIGN 360 Rotating Hang Ear Type Design, The Bluetooth Headset is waterproof,sweat, when movement headset will not cause serious damage. features much more stable signal transmission and fast pairing. Enjoying clear,crisp sound when you are Running,Jogging,Hiking,Camping,Hiking,Cycling and Driving Notice: -Not fit for Diving,shower,bath,etc -Any Operational matter,can contact us by e-mail Specification Chip:CSR8635 Bluetooth version:4.1 Transmission distance,barrier-free 30 meters Wearing a way: 360o rotating hang ear type Speaker impedance:32ohms Headphones unilateral quality:11grams Color:black Microphones sensitivity:42 db Battery capacity:85 ma Listening time:about 5 hours Duration:about 8 hours The standby time:about 180 hours