Warm and comfortable beanie hat with a removable SMD light. Features three light settings - full light (100%) medium light (75%) and low light (50%). Includes wireless headphones for phone calls and music 2.4GHz transfer speed up to 10m. Removable lamp chargeable via a USB port. Positioning of the LED gives a sufficient beam of light ahead of the user. Wireless headphones powered by a 3.7V 300mAh Lithium-Polymer battery, rechargeable via micro USB. Supplied with USB charging cable.