Headphones A4Tech NC-100

Design: Full size
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Additional Information: Battery type: AAA
Plug connector: mini jack 3.5 mm
Functions: Volume control
Impedance: 32 ohm
Sensitivity: 100 dB
Length of cable: 2 m
Design features: Straight plug, foldable design
Device type: Wired headphones
Mount type: Headband
Max power: 500 mW
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 40 mm
Active Noise Canceling ANC: There is