ANC-02 bluetooth 5.0 HiFi Deep Bass Headphones ANC Active Wireless Noise Cancelling Headset Foldable Design With Touch Control

-Noise reduction，ADI ADAU1772 intelligent noise reduction chip adopted to identify the noise through two independent

-Headphone unit，the ultra-large dynamic 40mm unit can handle rock or live scenes with ease，bring you an

-Extraordinary auditory feast，titanium diaphragm vibrating speaker for high frequency and human voice

-Denoise mic，dual MIC feedback noise controllers，feed back + feed forward compound noise reduction technology

-Soft earmuffs,soft memory foam earmuff is comfortable to wear for all day while eliminating more environment noise

-Make it a wired headphone，plug in the 3.5 mm audio cable even if the headset is out of power，wired mode can also support noise reduction

bluetooth version: 5.0

bluetooth solution: Jerry 6936D4

Noise reduction chip: ADI digital noise reduction chip (AUAD1772)

Noise reduction type: feed forward + feed backward (double feed)

Noise reduction depth: noise reduction depth above 20DB (50-300HZ), noise reduction bandwidth 20---1K, high frequency noise enhancement signal within 2DB

Receiving distance: 10M

Frequency range: 20-20000HZ

Battery capacity: 800mA

Charging time: 2H

Playing time: about 44 hours (100% volume), about 30 hours (100% volume)

Play mode: bluetooth

Speaker size: 40MM

Sensitivity: 108±1DB

Impedance: 32Ω

Call microphone sensitivity: 42DB±3DB

Feedforward noise reduction microphone sensitivity: -38DB ±1dB

Backfeed noise reduction microphone sensitivity: 38DB ±1dB

1 * Picun ANC-02 bluetooth 5.0 Headphones

1 * Charging Cable

1 * User Manual