Écouteurs sans fil Bluetooth avec micro intégré pour téléphone et course à pied, avec contour d'oreille.

The new generation of battery life upgrade can run for 8 hours on a full charge.A new generation of Bluetooth chip, one-second connection, flagship ultra-linear speaker oscillator for low-frequency coverage, lightweight body, silicone material, providing you with comfort from the inside out. Whether it's a mobile phone, tablet, computer, or other devices, you can insert a memory card to store songs and switch to MP3 mode. New upgrade, battery display Steady and don't fall, enjoy the exercise. Optimize the weight. distribution of the earphones, so there is no need to worry about the earphones falling or shaking Strong battery life, 15 hours of talk time Bluetooth 5.2 provides a more stable connection and clearer calls. listening to music, more stable call, intelligent recognition algorithm, filters environmental noise, clearer voice communication HiFi sound quality, 14.8MM large speaker. intermediate frequency, high frequency comprehensive enhancement No need to insert into the ear, painless to wear. Multi-device compatible, with connected with Bluetooth As long as the device supports Bluetooth function, it can be easily connected. Bluetooth /MP3 two modes Get rid of the shackles of mobile phones, and exercise more easily. A twisted skeleton memory titanium frame, according to different head sizes, fits and allows for arbitrary shape distortion.