3M bracelet with 4 LED diodes.
Color: fluorescent yellow.
Reflective material: 3M Scotchlite microprismatic foil.
Reflections of loght value: 700 cd/lux/m2.
Batteries: replacable, 100h/continous operation.
CE certificate according to EN 13356 & Rohs.
Light switch: bracelet button.
Comfortable, adjustable velcro fastener
