Xiaomi Youpin QCY T10 Pro In-Ear Wireless Earphone (Black)

1. Chip: Realtek HQ3000
2. Bluetooth V5.2, 10 meters transmission distance
3. 4 microphones noise reduction
4. HiFi sound, ACC audio coding
5. Bluetooth protocol: HFP/A2DP/HSP/AVRCP
6. Battery life: 3 hours of calling, 3.5 hours of playback
7. Charging box power: 600mAh
8. Charging port: Type-C
9. Compatible with iOS/Android system (pop-up pairing function is only applicable to Android system)