C21

CHARACTER
Patented Fall Detection and SOS Alert
Smart Lighting
Brake Warning Lights
Auto On/Off
Battery Status
$69.90USD
Color :
Size :
M 21.25-22.83 in (54-58 cm)
L 22.44-24.01 in (57-61 cm)
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Top Safety, Top Priority

LIVALL C21 sport bike helmet is built to IPX4 standards to withstand the elements and keep you riding, come rain or shine, ready for any weather that comes your way.

Battery Status

Upon powering on, conveniently check battery status through the tail light.

IPX4 Waterproof

LIVALL C21 is built to IPX4 standards to withstand the elements and keep you riding, come rain or shine, ready for any weather that comes your way.

Long Battery Life

Experience ultimate comfort and personalized fit with its adjustable head circumference feature, ensuring a snug and secure fit for every ride. Say goodbye to battery anxiety with its extended endurance, allowing you to enjoy uninterrupted rides without worrying about recharging.

Equipped three LED light modes, C21 also providing smart lighting functions such as brake warning lights, and automatic sensor lighting, which will warn vehicles in every direction for safer riding.
Smart Lighting Smart Lighting
A detachable helmet visor, shielding riders from the piercing glare of the sun and swirling dust along their journey.
Detachable Visor Detachable Visor
4.As the first brand to actualize patented Fall Detection & SOS Alert function in outdoor sports, LIVALL C21 has special sensors that can detect your fall when an accident happens. An SMS alert will be sent to your preset emergency contacts with GPS location after 90 seconds.
Patented Fall Detection & SOS Alert Patented Fall Detection & SOS Alert
Power on once to start your ride, and let it take care of the rest. It automatically activates within 4 seconds upon wearing and powers down when removed—no more hassle with buttons. Plus, its LED lights adjust brightness automatically, conserving battery whether you're on dim trails or bright city streets.
Auto On/Off Auto On/Off
C21
Weight
M 0.81lbs(370g)
L 0.90lbs(410g)
Shell Size
M 21.25-22.83in(54-58cm)
L 22.44-24.01in(57-61cm)
Dimension(mm)
L*W*H=275*225*174(No Removable Visor)
Helmet Color
Midnight Black
Light Mode
Flashing Light / Fast Flashing Light / Tidal Light
Charging Time
approx. 3hrs
Helmet Material
EPS+PC
Liner Color
Grey
LED Light Bead
7
Battery
3.7V 455mAh
Battery Endurance
approx. 36hrs for Lighting
Waterproof Class
IPX4

Customer Reviews

Based on 1 review
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T
Tanja Lajunen
Nice helmet

The helmet is nice and fits well in my head, but the SOS feature is very sensitive. I haven’t fall, but it sent the allert while I was riding my bike and today while I was holding the helmet in my hands an walked inside the house. But other wise it’s working fine.