♪♫[LATEST BLUETOOTH 5.0]: High-performance Bluetooth 5.0 chip provides ultra-stable connection, faster paring and universal compatibility. it only needs to be manually connected for the first time, the earbuds can automatically turn on and connect with your smart phone when removed from the charging case, automatically turn off and charge when return to the case.

♪♫[80 HOURS PLAYING TIME]: built-in 2000mAh rechargeable battery charging case, wireless earbuds can play for 4 hours on a single charge, portable charger box recharge can provide 80 hours playback. The advanced charging case can provide Bluetooth headphones long-term battery life while charging mobile phones, as a power bank.

♪♫[NEWEST 4D HIFI SOUND QUALITY]: The unique stereo sound quality and design gives you the perfect sound, and you can feel the more realistic music. Double moving coil is a great addition to strengthen high definition in both high and low frequency. our wireless earbuds are also excellent in noise cancellation, you will totally immerse yourself in the professional HiFi 4D surround sound.

♪♫[ERGONOMIC DESIGN]: The earbuds' ergonomic design allows them to fit in your ears safely and comfortably. In addition, we provide 3 pairs of different sized ear caps (S/M/L), so you can find the optimal fit. Our headset buttons are easy to operate, you can switch songs and answer calls at any time. At the same time, our headphones support the Siri function. For your health, please don't wear headphones for a long time.

♪♫[WHAT YOU WILL GET]: You can get 2 * wireless bluetooth headphones, 1 * 2000mAh magnetic charging case, 1 * user manual, 1 * USB charging cable for earphones, 3 *pairs of silicone earmolds (S, M, L), 12-Hour response friendly customer service.