Create:
Device type #1371590
Value: Wireless headphones
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Design #1371591
Value: Full size
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Technology #1371592
Value: Dynamic
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Minimum repeatable frequency #1371593
Value: 20 Hz
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Maximum playback frequency #1371594
Value: 20000 Hz
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Weight #1371595
Value: 200 g
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Mount type #1371596
Value: Headband
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Design features #1371597
Value: Folding design
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Wireless connection type #1371598
Value: Infrared channel
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Working hours #1371599
Value: 40 h
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Additional Information #1371600
Value: 2 pairs of headphones included; Battery type: AAA; Range: 10 m; Data transmission channel: infrared channel; Number of batteries: 2