Metal Sports Bluetooth Headset U8S

304 stainless steel metal body, natural, lightweight and compact, the shape is cool, the sound quality is shocked to get rid of the cable bondage, so perfect sound is only for you to customize the fever level configuration, you want to be outside, the pleasing every part Enough to make you marvel, the first level configuration level selection, the latest V4.1 technology Bluetooth 4.1 version, the latest Bluetooth V4.1 technology high quality diaphragm, high fidelity stereo line super compatible, compatible with 99% Bluetooth device A dual-use machine, connected to two mobile phones APT-X, lossless decoding 120mAh, high-quality 60 mAh dual battery waterproof and sweatproof, high-density waterproof function to prevent sweat from invading Bluetooth calls, headset can answer the phone CVC noise reduction, let the sound quality Good professional sports Bluetooth headset wireless enjoy sports pleasure sports appearance wear more comfortable and beautiful appearance, metal body CD pattern decoration, non-slip, scratch-resistant, dirt-resistant, can also attract eye-catching professional test ergonomic design wear stickers Comfortable, plus or minus 20 degrees of rotation can be adjusted to the most comfortable angle for long-lasting battery life, super standby, 120mAh high-power polymer battery, providing long-lasting battery life waterproof and sweat-proof Waterproof level reaches IPX7 multi-scene sports, a lot of sweating can also guarantee the