Dolaer Bluetooth Headband Sports Sleep Headphones - Wireless Music Headphones Sleeping Headsets with Ultra- Thin Speakers - Soft Eye Mask for Side Sleepers Workout Running Insomnia

?(A Good Companion For Sleep)This sleep mask headband is made of High elastic and breathable material, release pressure to protect your ears.It's not just a Bluetooth Headband for sports, but also your ideal tool for sleeping.Pull it down as Eyemask for napping,meditating or sleeping, decrease the light affect your sleeping quality, and let music accompany you fall into sleep efficiently without enduring any earbuds in ears, nice for side sleepers! ?(PLAY TIME OVER 8 HOURS)Wireless Bluetooth Headband pair with Bluetooth 5.0 enables you connect devices quicker & easier,upgrade USB rechargeable battery takes 2-2.5 hours charging and can provide up to 8 hours playing music, enjoy a good sleeping in the whole night! How to connect Bluetooth: 1. close all your Bluetooth in the phone. 2. long press the 'on/off' button to red/blue light flash. 3 Connect and Start Enjoying. ?(Advanced Bluetooth 5.0 Technology & Great Sound)Sleeping wireless headphones can offer more stably connection