Sleep Headset Bluetooth Headband, Upgrage Wireless Sports Headband Headset, With Thin Speakers, Sleep Earplugs, Suitable For Exercise, Running, Yoga, Travel, Women And Men GiftsSpecification:product Parameters:bluetooth Version: 5.0bluetooth Call: Full Duplexfrequency Range: 20-20KHZtalk Time: 10 Hoursstandby Time: 350 Hoursreceiving Sensitivity: 95DMrechargeable Battery: 200mAhcharging Voltage: 5v 0.7a three-in-one Bluetooth Headset With Sleep Headsetsleep Earphones & Sports Headband & Sleep Mask Three In One. The Bluetooth Headband Allows You To Listen To Music Without Additional Headphones, Protecting You From Messy Hair And Sweat. The Built-in Microphone Prevents You From Missing Any Calls.wireless Sleep Earplugs Are Very Suitable For Gyms, Exercises, Running, Yoga, Sports And Other Activities, As Well As Taking A Nap Indoors Or In The Office, As A Sleep Mask With Bluetooth Earphones.high Quality Sound And Durabilitysleep Headset Provides An Upgraded Usb Rechargeable Battery, Charging About 2-2.5 Hours Can Provide More Than 10 Hours Of Playback Time.the High-quality Chipset Ensures Clear Sound And Lossless Music Even In Sports.built-in Microphone And Volume Control Buttons Allow Users To Answer Hands-free Calls And Process Previous/next Songs Without Using Their Mobile Phones. Very Suitable For Exercise Or Sleep. strong Compatibilitythe Wireless Headband Is Paired With Any Bluetooth-enabled Smartphone Or Tablet Device, Faster And Easier, With A 45-foot Wireless Range.sleep Bluetooth Headset Is Compatible With Iphone 12/11/se/xr/x, Android And Ios Or Any Other Smart Phones, Ipads, Tablets, Etc.comfortable, Breathable And Washable Headbandthe Sports Head Has A Bandwidth Of 9.8-10.6 Inches And Is Made Of Special Fabrics. The Compression Pressure Protects Your Ears And Has Excellent Air Permeability. Please Remove The Device Module Before Thoroughly Cleaning The Headband.what Do You Getolyone Bluetooth Headband Sleep Headphones Not Only Make You Sleep Better, But Also Enjoy Your Music Time. This Is A Very Special Gift Idea For Each Other.we Provide A 12-month Warranty And Friendly 24/7 Customer Service For This Sports Headset Headband.