[N XL]
[V S]
[R S]
[Q S]
[Z XL]
[I S]
[b S]
[l XL]
[d XL]
[F XL]
[E S]
[Y S]
[a S]
[U S]
[O XL]
[G XL]
We believe that every cyclist is a person who strives for freedom, so we give you the freedom to choose the colour you like for the giveaway also in the promotional gift. If you also think, please buy it and send us an email to let us know the colour of your choice. Be your own unique person.
Product details:
Name: Motorcycle Bluetooth Helmet
Applicable season: four seasons.
Applicable scene: commuting, travel, off-road
Applicable people: unisex for adults
Material: high-strength ABS shell.
Head circumference: between 55-62 cm.
S = 55-56 cm.
M = 57-58 cm.
L = 59-60 cm
XL = 61-62 cm.
Note: If you have a thick face or wear glasses when purchasing, please buy a larger helmet.
Bluetooth parameters:
1. Bluetooth version: V4.0.
2. Transmission distance: 10m (transmission distance varies due to environmental factors and different Bluetooth devices of mobile phones)
3. MIC distance: ≤ 1 metre.
4. Lithium battery: 500 mA.
5. Charging time: 4-5 hours.
6. Standby time: approx. 120 hours.
7. Continuous working time: approx. 8 hours.
Package includes:
1 x motorcycle Bluetooth helmet.
☞Customer service:
We offer you high quality service. If you have any questions about our products, please send us an email in time. I am happy to serve you, I wish you happiness!