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Device type #1219510
Value: Wireless headphones
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Design #1219511
Value: Full size
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Minimum repeatable frequency #1219512
Value: 20 Hz
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Maximum playback frequency #1219513
Value: 20000 Hz
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Harmonic coefficient #1219514
Value: 1 %
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Type of acoustic design #1219515
Value: Semi-open
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Membrane diameter #1219516
Value: 30 mm
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Wireless connection type #1219517
Value: Radio channel
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Working hours #1219518
Value: 20 h
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Additional Information #1219519
Value: Operates at a frequency of 2.4GHz, comes with a USB transmitter.; Range: 10 m; Digital signal transmission: yes; Wireless transmitter: yes; Data link: radio channel