Upgraded Bluetooth Headphones Hat: Bluetooth 5.0 wireless technology offer much stable and strong connection. Our bluetooth wireless headphones hat can be paired with your device easily and quickly. Support listening music and calling. Rechargeable Wireless Headphones Hat: It takes 2 hours to get full charged. The battery offers continuous working hours can up to 10 hours. Bluetooth beanie hat with light are very suitable for running, camping, hiking, skiing, hunting, biking, dog walking, car repair, snow shoveling, etc. Bluetooth Beanie Hat With Light: Our LED beanie is not only a warm winter cap, but also a headlight to make you visible and light up your way at dark. The 4 LED bulbs headlamp can light up 30 feet away, it has 3 brightness levels adjustable. You can remove it to charge. 3 in 1 & Unisex Design: This is what you get, Beanie + Headphones + headlamp.