Awei a997pro ANC headphones wireless gaming headset over ear Active Noise Cancelling with mic folding sports earphones

A997BLBluetooth version: 5.1 (Jieli 6956A)Bluetooth protocols: A2DP, HFP, AVRCP, SPP, PBAPChannel system: dual channelBattery capacity: 300mAhPlay time: 15hCharging time: 2hHorn diameter: 40mmHorn impedance: 64 ΩHorn sensitivity: 110±3dbBest transmission distance:＜1mMaximum transmission distance: 10mWearing method: Head-mountedCharging interface: Type-CUser manual: Chinese and EnglishAccessories: USB charging cable, user manual

A997 PROFeature:

Active Noise Cancellation

Folding & matte Bluetooth headset

Bluetooth & AUX support

One-button switching for ANC

Bluetooth version: 5.3 (Jieli)

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: a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\ gatt\rfcomm\sdp\l2cap 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

Included Accessories: USB charging cable, user manual

ANC &  Surround Stereo 

ANC & Bluetooth headphones

Active Noise Cancellation 

play time for 15h 

40mm Ti-plated composite diaphragms 

Stable & Anti-interference Bluetooth 5.3

Active Noise Cancellation 

Reverse sound waves eliminate external noise and safeguard the tranquility during journeys

40mm Horns & Composite Diaphragms 

Shocked bass, HD resolution, and low distortion, etc. make

pop musics more affectionate and rock musics more astounding 

NdFeB s

Permanent/strong ism and high-dynamic

 dynamics reduce sound distortion effectively

40mm 

More significant ups and downs between high and low

frequencies, with stronger ability to restore details

Bluetooth 5.3 Transient Response 

More stable connection, lower power consumption, wider compatibility, shorter latency,

and stronger anti-interference ability cope with all complex devices and environments

Abundant Energy Accompany for a Whole Day 

From morning to dusk, let music accompany you with a 300mAh Li-polymer battery 

Charging Time：2h 

Play Time：15h   

Battery Capacity：300mAh

Wired / Wireless Thy are Up to You 

Switch between wireless and wireless modes with Bluetooth 5.3 and 3.5mm AUX 

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There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.