Bluetooth LED Hat Wireless Smart Headset Headphone Introducing the Bluetooth LED Hat Wireless Smart Headset Headphone - a revolutionary 2-in-1 design that combines the functionality of a cozy knitted hat with a cutting-edge wireless Bluetooth headset. Made from flexible stretch material, this hat is perfect for outdoor activities such as hiking, jogging, skating, cycling, dog walking, or even waiting for the bus in the winter. The LED lights on the hat provide a great convenience in dark environments, ensuring your safety and visibility. The rechargeable Li-ion battery can be easily charged via USB cable, offering a long standby time and continuous working time of up to 6 hours. With a Bluetooth technology of V5.0 and a spreading distance of around 10 meters, you can enjoy your favorite songs hands-free or answer calls with ease. This knitted hat is suitable for both men and women, with a neutral design that fits all sizes. The material is made from acrylic fiber, ensuring breathability and warmth while reducing age. The hat comes in dark gray or black, perfect for any outfit or occasion. Don't miss out on the opportunity to stay warm, stylish, and connected with the Bluetooth LED Hat Wireless Smart Headset Headphone. Order yours today and experience the ultimate convenience and comfort during your outdoor adventures. Package includes 1 LED Bluetooth Knit Hat and 1 USB Cable. Overview Flexible stretch material for maximum fitness. 2-in-1 design, more convenient and wireless Bluetooth headset connection to listen to your favorite songs, handsfree to answer, or change to the call. The LED lights on the hat provide a great convenience in dark environments. Rechargeable Li-ion battery, charge via USB cable, long standby time. Perfect for outdoor hiking, jogging, skating, cycling, dog walking, winter bus waiting, etc. Specification: Product category: Knitted hat Applicable gender: Neutral/male and female material: Acrylic fiber. Style: Europe and America Weaving method: Plain weave Processing method: Embroidery Popular elements: Light body Pattern: Monochrome Suitable season: Winter, spring, autumn Eave shape: Curling Top style: Dome Hat style: No eaves size: One size Function: Breathable, keep warm, reduce age Applicable age: Adult Material: Acrylic Color: dark gray / black Size: One size Circumference of the head: 50-60 cm Sex: Unisex Bluetooth technology: V5.0 Frequency: 2.402 GHz to 2.480 GHz Spreading distance: around 10 meters Minimum distance from the microphone: 1 meter Battery capacity: 3.7V / 150mAh Charging time: within 2 hours (around 90-120 minutes) Continuous working time: 6 hours Package Content 1* LED Bluetooth Knit Hat 1* USB Cable 9123821027674-CJEJ1305818-