**********[EASILY CHANGE BETWEEN SINGLE AND BINAURAL MODE] Wireless Bluetooth Earbuds have no master earbuds, you are no longer have to wear a fixed earphone for Single Ear Mode and easily switch between Single Ear Mode and Binaural Mode. Meet your use requirements for different occasions. *****[NEWEST BLUETOOTH 5.0 TECHNOLOGY] Wireless Bluetooth Earbuds adopt the most advanced Bluetooth 5.0 technology, supporting HSP, HFP, A2DP, AVRCP. Provides in-call stereo sound and fast, stable transmission. You just need to open the charging case and connect to T12 on your device. They will connect to the last connected device automatically after first used.
*****[ 4.5H Continuous 30H Cyclic Playtime] Less than 2 hours of charging gives you 4-5 hour of continuously playing, the mini portable charging case can recharge 5 additional times. Total play time up to 30h. The size of charging case just likes a car key and very light. Built for your convenience to carry the earbuds around and charge them