Awei T29 True Wireless Sport Earbuds (Black)

Wireless bluetooth v5.0 2. Tws binaural mode, automatic pairing and interconnection 3. Charging compartment battery: 500mah/3.7v, earbud battery: 45mah/3.7v 4. 4 hours talk time, 3.5 hours music playback 5. 10 meters transmission distance product parameters 1. Model: t29 2. Bluetooth version: v5.0 3. Drive unit: 6mm 4. Standby time: 300 hours 5. Talk time: 4 hours 6. Music time: 3.5 hours 7. Charging time: 2 hours 8. Bluetooth frequency: 2.402g-2.480g 9. Charging compartment capacity: 500mah / 3.7v 10. Earplug capacity: 45mah / 3.7v 11. Call distance: 10 meters 12. Net weight: 35g 13. Support protocols: hsp, hfp, a2dp, avrcp