Unisex Kintted Hat Built-in 4Pcs Led Lights BT5.0 Knit Cap Autumn Winter Warm Beanie Cap for Outdoor Cycling Fishing Camping

This hat is perfect to keep your head warm in the cold days, comfortable to wear. Built-in 4pcs led lights, ultra bright for using at night. And it supports BT function, compatible with most BT-enabled devices. You can connect it with your phone through BT connection to enjoy music. One size fits most, easy to put on and take off. Features: Fine quality kintted hat, stretchy, soft, skin-friendly and breathable. Keep your head warm in the cold days, comfortable to wear. Supports BT function, compatible with most BT-enabled devices. You can connect it with your phone through BT connection to enjoy music. Built-in 4pcs led lights, ultra bright for using at night. USB rechargeable design. The led light and the BT device is detachable, easy to charge the led light and BT device through connecting with most USB devices(like Power-bank, Laptop, USB adapter, etc). Suitable for most outdoor activities, like cycling, camping, fishing, walking, hiking, hunting, mountaineering, etc. One size fits most, easy to put on and take off. Suitable for both men and women. Specifications: Material: Acrylic Color: Red, Orange, Pink, Black, Blue, Green, Grey, Navy Blue (Optional) Gender: Unisex Light Source: 4 LEDs ​BT Version: BT5.0 Powered By: Led Light: Built-in 250mAh Lithium-batterys BT Device: Built-in 150mAh Lithium-batterys Item Size: One size fits most Package Size: approx. 250 150 80mm / 9.84 5.91 3.15in Package Weight: approx. 120g / 4.23ounce Note: Due to the different monitors and light effects, the actual color of the product maybe slightly different from the picture color, thank you for your understanding. Package List: 1 Hat