True Wireless Earbuds Bluetooth 5.0 Mini Bluetooth Earphone Sweatproof 3D Stereo Sound Hands-Free Calls in-Ear Wireless Earphones for 20H Playtime with Charging Case, Built-in HD Mic

TRUE Wireless Earbuds Parameters Wireless Version: Bluetooth V5.0, Ultra low power consumption High Quality Chip?RTL8763BFR Weight: 0.17 oz (one earbud) Working Range: More than 10 M/3 feet Charging case Battery Capacity: Internal 450 mah rechargeable battery, charging 3-5 times for the earbuds Standby time: About 960 hours Working Time: About 5 hours calling &playing time with single wireless earbud LINK IMMEDIATEDLY First time use - Take out two bluetooth earbuds from the charging case, then connect via phone's bluetooth menu,seek bluetooth name "X19 V 5.0-L"(if you want single connect,just take out the one, if you take out the left one,seek "X19 V 5.0-L". If you take out the right one,seek "X19 V 5.0-R" ),connect it,you will get the deep bass sound from them. Second time use - Just take out them from the charging case, will connect with your mobile phone automatically. Portable Mini Charging Case Recharge on the go up to 3-5 times(double Wireless Headphones at the same time) with 5 hours playback per charge. Music all day, music anywhere and anytime.Mini figure, take it anywhere and anytime Package Include 1* Pair of true wireless Earbuds (Left & Right) 1* Charging Case 1* Micro-USB Cable 3* Pairs Ear Tips(S,M,L) 1* User Manual