TaoTronics / TT-BH053 Black True Wireless Earphones

True wireless earphones compatible with Bluetooth 5.0. Continuously playback for 6 hours. Equipped with Airoha "AB1532" chip, MCSync technology that also supports simultaneous left and right transmission, which boasts state-of-the-art connection stability. High-quality sound AAC codec is supported, and you can enjoy music with high-quality sound.

Specifications
■ Bluetooth profile: A2DP, AVRCP, HSP, HFP
■ Audio codec: SBC, AAC
■ Communication distance: 33 ft (10 meters)
■ Bluetooth version: 5.0
■ Earphone operating time: Up to 5 hours
■ Number of times earphones can be charged using the charging case: 4 times
■ Charging time for earphones: 1.5 hours
■ Charging time for charging case: 2 hours
■ Waterproof rating: IPX7
■ Continuous playback time (battery case-): 20 hours