ZAODON Mini Open Ear Noise Cancelling HiFi Sound Bluetooth HeadPhone

Product Specifications：
1. Bluetooth version: V6.0
2. Bluetooth distance: ≥ 10 meters
3. Bluetooth frequency: 2.402GHZ-2.480GHZ
4. Channel System: Stereo Supports
5. Bluetooth protocol: HFP HSP A2DP AVRCP
6. Frequency response range: 20Hz-20Khz
7. Receiver sensitivity: -90db
8. Amplifier type: built-in chip earphones
9. Battery capacity: 500mAh
10. Mic specification: -42dB +- 3db
11. Shutdown standby time: about 300H
12. Charging time: 2.5 hours

Features:
1. Single feedback active noise cancelling function,
2. 40mm speaker, clear sound and good bass with HIFI sound,
3. Rotatble earmuff design, soft and comfortable protein leather ear pads and adjustable headband,
4. Built-in HD microphone with ENC,
5. Call pickup, volume & media buttons.
6. Can be used with wireless via bluetooth
7. Multi-occasions use, Music and Calling, Low latency gaming;
8. Bluetooth multipoints, connect two devices at the same time;
9. Multi-platforms compatible, mobile phones, tablet PC, Smart TV, etc.