Helmet
Size:
Size M : 57-59 CM / 22.4 - 23.2 INCHES
Size L : 60-62 CM / 23.6- 24.4 INCHES
No metter kids or adults , the size depends on the head circumference , please check the sizes table
DOT Safety Standards approved
Helmet Liner / Cheek Pads are Lightweight, Soft and Easily
Removable and Washable.
Sleek and Lightweight Design Reduces Wind Noise.
Modular Flip-Up Function Anti-Scratch, Anti-Fog and Wide View Visor.
The inside visor are smoke , and the outside visor are clear
Material: ABS
Feature:
Exactly what you need for Street Bike, Racing, Motocross, ATV, Dirt Bike, MX, Quad, Adventure and much more. For both men and women.
Outstanding Materials: Aerodynamic ABS Shell, Multi-Density EPS, Reinforced Chin Strap, Quick Release Buckle.
Ventilation System: Fully adjustable intake and exhaust vents to create a constant, light flow of air helping to keep the rider cool and comfortable.
Comfortable Liner and Pads: Removable and washable liner and pads to keep helmet clean, fresh, and odor free. Extra space for Glasses and Bluetooth Speakers
Sun Visor System: Easy-use switch for quick change of sun visor. Tool-Free to remove and install visor.
Color: Matt Black
Bluetooth :
Product model: T12
Answer method: automatic
Horn specification: diameter 3cm, 32 Ω, 0.5W
Response frequency: 180K-2MHz
Sound noise ratio: > 80dB
Bluetooth version: Bluetooth 4.1
Max Bluetooth distance: 12m
Charging voltage: 5V
Distortion: Battery: lithium battery 1000mah
Function:
music，voice chat，Voice navigation ，Call answer，Volume control, IP66 waterproof ，Connect 2 Bluetooth device at the same time
Note :
1. This is bluetooth earset with mic conected to your smartphone , not Intercom
2. The Bluetooth has not been installed , there is a manual about how to Install and remove,please read carefully