Official authentic HKRETI HG15 wireless earphones Bluetooth 5.4 sports waterproof noise reduction hanging ear stereo with Android/Apple system

HKRETI. BT 5.4 technology ensures higher data transfer speed, more stable and fast connection, and lower power consumption. True wireless dual-ear design, left and right earphone channels are separated. It can be used solely regardless of master and slave or in pairs. Auto power on and fast pairing between left and right earbuds once opening the charging case lid. Easy and quick to pair with BT-enabled audio devices. Built-in Mic on both earbuds with ENC call noise reduction, effectively suppressing ambient noise, delivers clearer talking sound. Touch control design, no more pressure on your ears. Easy to control music and calls, and activate voice assistant. A 400mAh charging case can charge and store the earbuds. 50mAh battery in each earbud ensures 8-10 hours of music time. Brand: HKRETI. Model: HG15. Bluetooth Version V5.4. Usage Time: About 65-75 hours(Used with charging box). Charging Time: About 1.5 hour. Transmission Distance: Up to 10 meters 33 feet. Charging Compartment Batte