Wireless Earbuds, Bluetooth Headphones 5.3 HiFi Stereo

17 upgraded wireless earbuds with a longer battery charging case, Dual digital LED power display not only shows the charge level of the charging case but also the power level of the left and right earbuds independently for easy power management. The extra large battery capacity of the charging case can provide 3 full charges for both earbuds, each lasting 5-8 hours on a single charge, so you can enjoy 50 hours music time by the earbuds.