A100-901

Bluetooth solution: Bluetooth 5712C

Active noise reduction mass production standard: noise reduction depth of more than 20DB (50-300HZ)

Support Bluetooth protocol: A2DP, AVRCP, HSP, HFP

Bluetooth operating frequency: 2.402GHz-2.480GHz

Receiving sensitivity (TYP): -82dBm

Bluetooth effective distance: ≥ 10 metres

Audio Signal-to-Noise Ratio: ≥96dB

Battery capacity: 3.7V 700mA

Charging time: 2H

Music time: about 38 hours (60% volume)

Music time + active noise cancellation: approx. 28 hours (60% volume)

Talk time: Approx. 38 hours (60% volume)

Active noise cancellation: approx. 40 hours (independently on noise cancellation)

Standby time: headset standby time of about 300 hours (with the device connection does not work)

Frequency response: 20Hz-20KHz

Speaker unit: full-range speaker 040mm 32ohm ohm

Talking Microphone: 6027, -38±3dB

Noise cancelling microphone: 6027, -32±3dB

Headphone charging connector: TYPE-CPIN

Headphone charging current: about 450mA

Audio decoding mode: SBC, AAC