【Upgraded LED Headlamp Beanie】This wireless beanie features 5 rechargeable high-intensity LEDs, with 3 updated setting modes: 50% brightness, 100% brightness, red and blue emergency lights. You can choose different brightness levels depending on the environment or use the red and blue emergency lights in an emergency. Perfect for anyone who enjoys being outdoors.

【Wireless 5.0 Bluetooth Beanie】Bluetooth 5.0 wireless technology provides the most stable and powerful connection, supports 15m long-distance transmission, easy and quick to pair with most Bluetooth-enabled smartphones, tablets, and other music devices in seconds. Built-in wireless stereo speaker and microphone for hands-free answering and music listening, enhancing your music listening experience.

【2 Built-in Rechargeable Batteries】With 2 built-in rechargeable batteries, one for headphones, another for LED light, you can take it out to charge with a laptop, power bank, outlet, car charger, etc. 2 hours of LED charging time provides 4 hours of normal lighting or 3 hours of emergency lighting. 1 hour of Bluetooth charging time for 10 hours of music playback or 8-10 hours of talk time.

【Stylish Winter Beanie】This winter sports hat is made of acrylic stretchy material, ultra-soft and insulating, which has great elasticity and provides maximum comfort, adapting to the most versatile lifestyle indoors, sporty outdoors, or everyday. Removable and washable. Allows you to enjoy music while keeping your head warm in cold weather.

【Perfect Gift】Designed with a diameter of 17 cm and a height of 22 cm, this sports beanie fits most heads, perfect for both men and women. Suitable for those who frequently participate in outdoor activities, such as running, fishing, skiing, farming, hiking, hunting, dog walking, holiday travel, etc. A great Christmas gift or birthday present for family and friends.