• 【Upgraded LED Headlight Beanie】This wireless hat has 5 rechargeable high light LEDs, with 3 updated adjustment modes: 50% brightness, 100% brightness, red and blue emergency lights, you can choose different levels of brightness according to the environment or use the red and blue emergency lights when you are in an emergency. Perfect for every who likes going in the outdoors.
• 【Wireless 5.0 Bluetooth Hat】Bluetooth 5.0 wireless technology offer stablest and strongest connection, support 49.2ft/15m long-distance transmission, easy and fast to pair with most smartphones, tablets and other Bluetooth enabled music devices in seconds. Built-in wireless stereo speaker and microphone for hands-free answering and listen music, enhance your music listening experience.
• 【Built-in 2 Rechargeable Batteries】With built-in 2 rechargeable batteries, one is for headphones, another is for LED light, you can remove it to charge by laptop, power bank, socket, car charger, etc. 2 hours LED charging time provides 4h normal lights or 3h emergency lights. 1 hours bluetoth charging time for 10 hours music playing time or 8-10 hours talking time. Totally meet your neen when you are running in outdoors.
• 【Stylish Winter Hat】This winter sports hat is made of ultra-soft and insulation acrylic stretchable material, which has great elasticity and provides the maximum comfort, fit for most versatile lifestyle indoor, sports-active outdoor, or everyday usage. Detachable and washable. Allows you to enjoy music while keeping your head warm in cold days.The best cap for anywhere you want to work with lighting.
• 【Perfect Gift】Designed with 17cm/6.7in diameter, and 22cm/8.7in height, this sport beanie fit most heads, perfect for both men and women. Suitable for those who frequently take part in outdoor activities, such as running, fishing, skiing, farming, hiking, hunting, dog walking, holiday travelling etc. A great Christmas gift or birthday present for family and friends.

Specification:

Style: knitted hat, pullover hat, toe cap, casual hat
Application: outdoor mountaineering, night fishing and cycling
Material: Acrylic
Hat brim: no brim
Cap circumference: adult (flexible)
Bluetooth protocol: 5.0
Channel: stereo
Usage: head-mounted
Single or dual ear: bilateral stereo

Packing list:

1*Bluetooth hat
1*Charging cable