Headphones Gembird WHS-102

Design: Full size
Description: Design: full-size, device type: wireless headphones, acoustic design type: closed
Additional Information: Battery type: AAA; Transmitter frequency range: 863.5 MHz - 864.5 MHz; Range: 100 m; Wireless transmitter: yes; Data transmission channel: radio channel; Transmitter power: 10mW
Sensitivity: 75 dB
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 30 Hz
Technology: Dynamic
Membrane diameter: 40 mm
Type of acoustic design: Closed
Wireless connection type: Radio channel