Adult Unisex Hat Wireless Bluetooth Headset for Phone and Music Warm Striped Knitwear Beanie

[Acrylic Material]--Acrylic products are with good fleeciness, soft feeling, anti-mildew, and anti-decay properties.

[Warm Cap]--Good heat preservation, colorful striped pattern, skin-friendly makes it a good choice in winter outdoors.

[Functions]--Wireless bluetooth design, supports music, voice control, call function, power display.

[Outdoor Sports]--Both male and female can use it outdoor, riding, running, rock climbing, or travelling.