Generic Y-17068GY Outdoor USB Knitted Hat One Size

Outdoor keep warm windproof knitting hat, energy saving USB interface rechargeable, high elasticity acrylic fibers material, lighting and keeping warm double function, suitable for a variety of outdoor scenes.
Features:
Dismountable USB interface to charge.
Built-in rechargeable cell, energy saving eco-friendly.
High elasticity acrylic fibers material, wear-resistant.
Light-emitting diode lamp bead, cold light source heating, long service time.
Lighting and keeping warm double function, suitable for a variety of outdoor scenes.
Specifications:
Color: Red, Green, Yellow, Blue, Purple, Black, White, Pink, Orange, Gray, Navy Blue, Camouflage, Camouflage-Gold (optional)
Material: Acrylic Fibers
Applicable Season: Winter, Autumn
Crown Design: The Dome
Applicable Gender: Male, Female
Weaving Craft: Warp Knitting
Pattern: Letter
Function: Keep Warm, Lighting
Cell: 1 * 502030 Lithium Cell, 3.7V 200mAh (included)
Charge Way: USB
Package Weight: 95g / 3.35ounces
Package Size: 210 * 200 * 20mm / 8.27 * 7.87 * 0.79in
Packing List:
1 * Head Cap Lamp

• USB interface to charge.
• Built-in rechargeable cell, energy saving eco-friendly.
• High elasticity acrylic fibers material, wear-resistant.
• Light-emitting diode lamp bead, cold light source heating, long service time.
• Lighting and keeping warm double function, suitable for a variety of outdoor scenes.