Perfect music gifts for men/women: real HD high fidelity sound produces great sound quality, Bluetooth hat are the perfect gifts for your families, friends, children, colleagues, neighbours, business partners for Christmas, Thanksgiving, New Year, Valentines Day. The Bluetooth hat with built-in microphone is suitable for holidays, indoor and outdoor sports such as jogging, running, walking, skiing, camping etc. Improved battery chip: built-in rechargeable 200 mAh polymer lithium battery, Bluetooth hat only charges approx. 1.5-2 hours, gives you up to 10-12 hours talk/music playing time and more than 200 hours standby time. Wearing the Bluetooth hat is enough to provide your training with music for a week or a whole day with outdoor sports. Bluetooth V5.0 technology: with the new Bluetooth technology 2020 New V5.0 + EDR, you can connect the Bluetooth hat easily and quickly in seconds with your Bluetooth devices, the 3-button control panel makes it easy to switch the songs and control the volume. Thanks to the built-in microphone and hands-free function for beanie hats, you wont miss any calls and can keep your ears and hands warm when you call your family and friends. Comfortable and washable design: personalised gifts Bluetooth hat are made of 100% acrylic, have a high elasticity and breathability, are elastic and fit in one size. The Bluetooth hat is still soft, so your head stays warm and comfortable even in winter while listening to music and making calls. After the built-in headphones have been removed from the fabric lining and the seams, this Bluetooth hat is 100% washable. 100% Customer Satisfaction Guarantee: Not satisfied with it Just contact us, we will take care of it immediately. The Bluetooth hat is both easy to clean and comfortable to wear for a long time. Cosy Bluetooth knitted hats for winter come with Bluetooth headphones, so you can enjoy your winter pastime and favorite playlist at the same time. Winter Sport Bluetooth Knitted Hat Gifts for Runners / Men / Women / Dad