Feature:1.Bluetooth 5.0 Technology &amp; Superior Sound Quality.The Bluetooth earbuds adopt the most advanced Bluetooth 5.0 technology to ensure a stable and flawless wireless experience.&nbsp;2.With CVC8.0 noise cancelling technology, HiFi 3D stereo sound drivers, and built-in high-quality microphones.&nbsp;3.The wireless headphones can last 3 to 5 hours per single charge, and get extra 20 charges from a 2000mAh charging case, giving a total of 100 hours cycle playtime.&nbsp;4.The charging case can be used as an emergency power bank for your smartphones.TheLED display can show the power status of the charging case and earbuds, easy to know the remaining power.&nbsp;5.The noise-cancelling headphones can auto pair each other when you open the charging box, and the &quot;ES01&quot; will appear on your Bluetooth device.With touch-sensitive pad and click combinations, making it easy to control volume, track changes, play/pause,answer/end call, and summon your voice assistant.&nbsp;6.With IPX7 waterproof technology, the Bluetooth earphones can resist sweat, splashes and light raindrops, perfect for sport, gym, fitness, running, workout, hiking, yoga, travel, driving, sleeping or other outdoor activities (NOT for swimming).&nbsp;The charging case can also be connected to the phone to charge.&nbsp;Specification:Version No:3003MRBT Version: Bluetooth V5.0Battery Capacity(Earbuds):50MAHBattery Capacity(Charging Case):1200MAHWearing type: EarplugPacking weight:165g&nbsp;Packing list :1xmanual2xsets of ear caps1xdata cableThe charging case is not waterproof.&nbsp;Note:This product is waterproof but not washable.Do not store the product in a high-temperature place.

True Wireless Earbuds, CVC8.0 Noise Reduction Bluetooth 5.0 Headphones