awei T28 Bluetooth V5.0 Ture Wireless Sports TWS Headset with Charging Case(White)

Features 1. Bluetooth version 5.0, Jerry program 2. One ear, two ears, small body, invisible mini 3. Portable storage, not easy to lose 4. Take out and enter auto-pairing mode Product parameters 1. Model: T28 2. Bluetooth version: V5.0 3. Standby time: 300 hours 4. Talk time: 3.5 hours 5. Music time: 3 hours 6. Charging time: 1 hour 7. Bluetooth frequency: 2.402G-2.480G 8. Charging compartment capacity: 500mAh 9. Earplug capacity: 35mAh 10. Communication distance: 10 meters 11. Support agreement: HSP, HFP, A2DP, AVR CP 12. Net weight: 29g