Unisex Lightweight Mountain Road Sports Cycling Bicycle Bike Helmet this car Bluetooth FM transmitter

this car Bluetooth FM transmitter lets you enjoy your phone music

automatically turns off to protect the battery when it's down

Environmental Friendly Net Weight: About 73 g / 2

Gently remove plaques in hard-to-reach areas

Unisex Lightweight Mountain Road Sports Cycling Bicycle Bike Helmet this car Bluetooth FM transmitterProduct Features: EPS smart foam, light weight, protect the head from harm. PC shell, strong impact resistance, increase the protective effect. Sweat absorbent breathable, effective non slip. Adjustable: suitable for 57 64. 5 cm head size. Product Specifications: Color: As shown in the picture Material: EPS Type: Integrally molded Helmet Weight: 213g Suitable for: Head Circumference 57 64. 5 cm Package Contents: 1 Bicycle Helmet