Bluetooth Earbuds Wireless Earbuds Bluetooth 5.1 Digital Display Noise Reduction Bluetooth Headset Features: Life-grade waterproofing can easily the earplugs from heavy rain or sweat during strenuous exercise and all-weather conditions. decoding supports Audio decoding, stereo decoding The small body hides in the ear, which is for wearing. The three-point support scheme that fits the cochlea is adopted. No matter how the is, you can't walk away and face it Bluetooth 5.1 und hd mic: adopt the advanced bluetooth 5. 1 technology. Bluetooth earbuds support ultra stable connection, faster paring and universal Auto Pairing and Easy ：Just sports wireless earbuds from charging case,they will power and pair with each other automatically. Product Description: Product Name: Bluetooth Earphone Material: ABS Charging time: about 1 hours Battery capacity: Charging compartment: 200mAh Headphone:30mAh Headphone charging time: 40 minutes Bin charge times: 3~4 times Earphone single use time: 3~4 hours Package Included: 1 pair of headphones 1X Charging compartment 1X Charging Cable 1X instructions