Hoco EQ16 Shine ANC + ENC True Wireless Stereo Headset TWS

1. BT version: v5.3. Chip: AC7003.
2. Supported protocols: Headset, Hands-free, A2DP, AVRCP.
3. Transmission distance: 10m.
4. Transmission frequency: 2.4Hz.
5. Speaker unit: 13mm.
6. Impedance: 32Ω ± 15%.
7. Frequency response: 20-20000Hz.
8. Sensitivity: 98dB ± 3dB.
9. Battery capacity: charging case 320mAh, headset 40mAh.
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: 7 hours (80% volume). Standby time: 160 hours.
13. Charging case with electroplating gradient color design, excellent texture. LED digital display of power level.
14. Headset supports connection to two mobile phones at the same time.
15. ANC+ENC noise-canceling. ANC active noise reduction technology intelligently detects excess noise from the outside and in the ear canal, emits reverse noise reduction sound waves to eliminate noise, isolate the hustle and bustle. ENC noise reduction, combination of sound and call noise reduction algorithm, makes the sound quality of the call clearer.
16. Supports leader-follower switching, voice assistant activation, songs switching, songs play / pause.
17. Headset automatically turns on when taken out from the charging case, automatic pairing. Headset automatically turns off when placed into the charging case.
18. Battery display: supports for Apple phones and some Android phones.
19. Sizes: 63 × 47 × 27.5mm.
20. Total weight: 43.5g. Single earbud weight: 4.3g.