Brand new and original price 47$ but sell cheap b2283 The LED digital battery indicator outside the Bluetooth earbuds charging case displays the remaining power of the case and the charging status of the earbuds in real time. The 400mAh battery capacity of the charging box can provide 3 full charges for two 40mAh earbuds, 8 hours of playback per charge. You can charge the case with the supplied USB-C cablewhich is more convenient. [Upgraded sound quality, non-stop calls] The newly upgraded headset have effectively improved the original call problems. There will be no freezes during the call, and the call will remain smooth. The earphones use composite film speakers, the sound is more three-dimensional and clear, the bass is deeper, the treble is crisp, and the distortion is smaller. The sound quality of earbuds is upgraded, allowing you to enjoy immersive music. 【Super Lightweight Portable Earbuds】Ergonomic wireless earphones with 2 pairs of soft silicone caps, it can accompany you to sleep, not easy to slip off, no pain in the ears. Different sizes of earplugs fit more people with different ear shapes. The compact body fits easily in your pocket. 【Bluetooth Earbuds 5.3 and IPX67Waterproof】The earphones significantly enhance the Bluetooth performance and provide 10m/33ft connection range, faster speed, more stable connection, and wider compatibility than before. IPX67 No fear of sweat, the Punch3 earphones allow you to yoga/sport with ease.