Description

1. BT version: v5.4. Chip: AC6983D2.
2. Supported protocols: Headset, Hands-free, A2DP, AVRCP.
3. Transmission distance: 10m.
4. Transmission frequency: 2402-2480MHz.
5. Speaker unit: 13mm.
6. Impedance: 32Ω ± 15%.
7. Frequency response: 20-20000Hz.
8. Sensitivity: 98dB ± 3dB.
9. Battery capacity: charging case 320mAh, headset 30mAh.
10. Charging case input: DC5V, Type-C.
11. Charging time: about 1.5 hours for charging case, about 1 hour for headset.
12. Talk / music time: 4 hours (80% volume). Total working time: 22 hours.
13. Mini design, touch control.
14. Supports leader-follower switching, voice assistant activation, songs switching, songs play / pause.
15. Headset automatically turns on when the charging case cover is opened, automatic pairing. Headset automatically turns off when the charging case cover is closed with headset inside.
16. Battery display: supports for iP phones and some Android phones.
17. Sizes: 49 × 47 × 25mm.
18. Total weight: 43.7g. Single earbud weight: 3.7g.