Automatic Sensor Lighting / Long Battery Life / Magnetic Charge / IPX4 Waterproof
Urban style Smart4u SH50L smart helmet adopts a concise and fluent design with natural transition between brim and body for a harmonious pleasure. As equipped a 7-key high brightness LED lighting group, with automatic light sensation function and break sensor, this bling helmet is capable of automatic starting up or standby according to the intensity of the ambient light. The lighting strip reaches a 180-meter visual distance.
|Head circumference||54-58 cm (M) / 57-61 cm (L)|
Bicycle, Skateboard, Roller Skating, Hoverboard, E-bike, etc
|Electrical Parameters||DC 5V / 1A|
|Battery Capacity||3.7V / 600mAh|
|Battery Endurance||36 hrs (Default lights) / 180 hrs (Sandby)|