【Newest Bluetooth 5.0 Technology】- Our Bluetooth earbuds use the Adopt the most advanced Bluetooth 5. 0 technology on the market currently, which means the headset has the most stable signal connection, better sound quality and lower power consumption. 【Dual HD Microphones Earbuds】-With 14mm PU + Protein | 【Dual HD Microphones Earbuds】-With 14mm PU + Protein Membrane Drivers and CVC 8.0 Active Noise Reduction Technology , it delivers wider sound stage with exceptional accuracy and superior Hi-Fi Stereo Sound across the entire frequency range. you’ll experience a whole new world of perfect music. | 【24 hours playback/Super battery life】-The portable charging box is equipped with a 650 mAh lithium battery, which can charge the headset about 5 times. Only need to charge for 1 hour. You can play the wireless Bluetooth headset for 4-5 hours. Super battery life can ensure 24 hours of playback headset, 180 hours of long standby. | 【Comfortable to wear/IPX5 waterproof】-Our wireless earphones are light and comfortable. Based on the research and design of thousands of users, they reduce ear pressure and are naturally painless when worn. The anti-sweat material of the Bluetooth headset can ensure that the wireless in-ear headset can work normally even when sweating, and will not affect the headset when sweating during various sports. | 【Touch control/multiple modes】-Bluetooth earbuds use touch control design, namely single-point touch and double-point touch, which can effectively reduce incorrect touches. You can freely switch songs, answer/reject calls, adjust volume and Siri. The earbuds support mono/stereo/mode to provide the best stereo call quality and clarity.If you have any questions or requests, please contact us, we will reply you within 24 hours, and will determine to solve all your problems.