Sleep Headphones Bluetooth Headband Upgrade Soft Sleeping Music Sport Headbands Sleeping Headband Headphones with Ultra-Thin HD Stereo Speakers Perfect for Workout Running and Travel-Blue

3 in 1 bluetooth headband: 1. Sleeping Bluetooth Eyemask, (Private space for traveling in bus/flight/ferry/underground,etc). Drown out snoring with relax audio, Doubles as an eyemask. 2. Cell phone headphone (no missing call), No uncomfortable pressure on uour ears. Built-in Nic for phone calls 3. Sporting headband (Hair organize and music play) 5.0 bluetooth, breathable material built for exercise. Easily wash between workouts Specifications * Bluetooth version 5.0 + EDR *Frequency: 2.402GHz ~ 2.480GHz *Transmission distance: 15m(45ft) *Battery: li-ion 3.7V 130mAh 0.48Wh *Material: 95% polyester & 5% Spandex Package Includes 1 x Bluetooth Headband 1 x USB Charging Cable 1 x Manual The quality of your sleeping is one of the most important factor for a quality daily life. Using traditional earbuds for 8 hours throughout the night is not only uncomfortable but can be dangerous. Our headband with build in supper thin speakers allows you to fall asleep to your favorite audio comfortably. No intrusive and uncomfortable earbuds. Perfect for side sleepers. Recommended audio for sleeping aid: ASMR Binaural beats Guided meditation White noise Sound Quality + Comfort Speaker: High quality music sound delivery through speaker build with rare-earth (NdFeB) strong magnet. Rated power: 10 mW Supper high Sensitivity: 110dB/W/m Impedance:32 ? Supper Soft and elasticity cloth, Breathable and washable. Composition: 60% Acrylic, 40% Polyster