Create:
Type of acoustic design #1299020
Value: Closed
Create:
Mount type #1299021
Value: Headband
Create:
Number of drivers #1299022
Value: 1
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Wireless connection type #1299023
Value: Radio channel
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Working hours #1299024
Value: 18 h
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Additional Information #1299025
Value: Battery type: AAA; Transmitter frequency range: 2.4 - 2.48 GHz; Range: 100 m; Data transmission channel: radio channel; Number of batteries: 2; Digital optical input: yes