•Bluetooth-compatible 5.3 chip, stable and fast connection •Transparent lid charging box design, beautiful and stylish •The semi-in-ear and unique water droplet curve design will make it well fit the ear contour and is comfortable to wear •The composite membrane speaker produces balanced and good sound quality •Sensitive touch control, easy to operate Specification: •Material: ABS+Transparency cover •Bluetooth-compatible Version: 5.3 •Play/Talk time: about 6 hours •Earphone battery capacity: 40mAh(L/R) •Charging case battery capacity: 300mAh •Charging time (Charging box): about 1.5 hours •Control method: Touch control •Interface: Type-C Package included: •1 x Pair of Bluetooth-compatible Earphones •1 x Charging Case •1 x Charging Cable •1 x English and Chinese User Manual