Nia IM-8820

Design: Invoices
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: Playback from SD-cards; Battery type: own Li-Pol
Plug connector: mini jack 3.5 mm
Functions: FM radio, volume control
Working hours: 7 h
Standby time: 100 h
Impedance: 32 ohm
Sensitivity: 108 dB
Design features: Neodymium magnets, detachable cable, foldable design
Charging time: 2 h
Device type: Wireless headphones
Mount type: Headband
Max power: 50 mW
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 40 mm