ChenFec Bluetooth Beanie Hat for Men, Hat Soft Warm Knitted Hat with Stereo Speaker Hands Free for Receiving Calls Playing Music Compatible for All Bluetooth Devices Black

• 【Upgraded Bluetooth 5.0 Version】Bluetooth beanie hat adopts upgraded Bluetooth 5.0 technology,which provides more stable and strongest connection,supports music and calls,and can be easily and quickly paired with your smartphone,tablet and other Bluetooth devices.Hi-Fi sound,the maximum transmission range can reach 10-20m,put on the ChenFec Bluetooth beanie cap to experience the wonderful music and warm life!
• 【Perfect Gift Idea】This ChenFec knitted hat is warm and comfortable,and it has bluetooth,which allows you to listen to music and voice calls without wearing extra headphones while doing outdoor sports like fitness,hiking,etc,it is a new type of Hi-tech hat.Soft fabrics and versatile stylish designs are suitable for men,women of all ages.This fun knitted hat with Bluetooth is a great gift for Christmas,Thanksgiving and birthdays.
• 【Easy To Use】It has 1 LED indicator and 3 basic buttons: pause or play music/answer or end phone call and increase or decrease volume (press "+" or "-" button).Simple panel,don't worry about operation difficult,no matter adults or the elderly are very suitable!
• 【Large Battery Capacity&Long Working Time】Built-in rechargeable lithium-ion battery,it only takes 1.5-2.5 hours to charge with the included USB cable,and can play music or talk for up to 6-8 hours when fully charged (depending on the customer's listening volume and the distance between you and the source device).