Bluetooth type: CSR8635 active noise cancellation ANC bluetooth headphone
Speaker Unit: 40mm
Magnet: Neodymium
Sensitivity: 105+/-3DB
Impedance:32 ohms+/-10%
Frequency range:20~20KHz
Active cancellation: 20~25dB
Power: 3.7V 360mah
Blue-tooth version: V4.0
Playback Time (Bluetooth only)::16hs(Bluetooth ), 14hours(ANC)
Charge Time (Bluetooth only):2hs
operation distance:10m, Range (Bluetooth only): 10m
The assembly craft and materials are excellent,Aluminum house,Steel head beam,Fine-grain lambskin,Memory foam protein skin.Not only is the high texture,Also feels very good touch, Smooth and delicate, Lightness and durability.
Noise reduction environment,Focus on listening.You can enjoy good sound quality on the airplane.