【ERGONOMIC DESIGN & LIGHTWEIGHT】Super lightweight and the stabilizer design according to ear geometry to ensure a secure, comfortable fit for any ear. Anti-sweating material keeps the true wireless earbuds fully function even when dripping with sweat; offers sweat-resistant protection while running, biking, training, jogging, hiking, exercising with them in your ears.

【UPGRADED HIGH FIDELITY MUSIC QUALITY】Advanced Bluetooth audio processing system let you enjoy High-Fidelity sound, faster pairing speed and stable connectivity, up to 33ft Bluetooth range. Eliminate stethoscope effect of all wired headphones and noise reducing. With built-in Mic, great for hands-free calling, listening to music, news, friends chatting, or working use.

【LONG LASTING PERFORMANCE】Bluetooth headphones get 4-5 hour's playtime from a single charge(only 1 hour charge time) and 15 extra hours in the mini portable charging case.

【One Step Pairing】Just pick up earbuds from the charging case,the last-paired device automatically connects. And only one step easily enter mobile phone bluetooth setting to pair the earbuds.

【100% SATISFACTION GUARANTEE】: Guarantee customer service support 60 day back money guarantee - 12 month warranty.any questions, please kindly feel free to contact us BY EMALL