Active Noise Cancellation

Folding & matte Bluetooth headset

Bluetooth & AUX support

One-button switching for ANC

Bluetooth version: 5.3 (Jieli chip)

Battery capacity: 300mAh

Play time under Bluetooth mode: 24h

Play time under ANC mode: 17h

Talk time: 24h

Charging time: 2.5h

Horn diameter: 40mm

Charging interface: Type-C

Size: 20*18.5*8.2 cm

Specifications:

Supported protocols: a2dpavctpavdtpavrcphfpsppsmpattgap gattrfcommsdpl2cap profile

Channel system: dual channel

Horn impedance: 32Ω

Horn sensitivity 110±3dB

Active noise cancellation: 22±3dB

Best transmission distance: ＜1m

Maximum transmission distance: 10m

Wearing method: head-mounted

User manual: Chinese and English

Package included:

1* AWEI A997 Pro ANC Headphones

1* Charging Cable