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Best 2021 HQ Bluetooth Sleep Mask

Best 2020 HQ Bluetooth Sleep Mask - COOLCrown Store

Best 2021 HQ Bluetooth Sleep Mask

Regular price $55.00 Sale price $34.95
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Estimated Delivery Between Aug 08 - Aug 15
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Bluetooth Sleep Headband adopts the v5.0 program, binaural stereo design, cotton fabric with comfortable and soft breathability. Suitable for persons with symptoms of sleep difficulties, Bluetooth Music Sleep Mask perfectly induces sleep as you enjoy music at the same time while reducing surrounding noise.

Our Headphones Headband features flexible sizes, fit for most men & women, removable speakers that make the headphones easy to take off and re-install. It's not just a Bluetooth Headband for sports, but also your ideal tool for sleeping.


  • No wired headphone: No worries about being bound by wires, make sleeping with music more convenient and comfortable. 
  • High Definition speakers and built-in mic: Stereo acoustic surround sound experience and effortless call answering.
  • No beeps: Never bothers you when it runs out of power, just wear it and have a good sleep. 
  • User-friendly function design: Just three buttons making it very easy to operate. 
  • Washable: It's very easy to remove the speakers allowing you to regularly wash them up.


  • For insomnia, migraine, and dry eye patients. 
  • Induce mild sleep.
  • The perfect companion for your travel.