Color: Red & Black Material: Engineering plastics LED quantity: 5 pieces LED working life: 10,0000 hours Fixing Ring Diameter: 2.3--2.8cm Battery: 2 * AA battery (the batteries are not included) Weight: 43g Size: 6.7 * 4.5 * 3.0cm
Press one time: 5 lights long bright Press two times: 5 lights flashing Press three times: 5 lights flash jump Press four times: 5 lights flashing from left to right Press five times: 5 lights flashing from right to left Press six times: 5 lights quick flashing from left to right Press seven times: five lights flashing from left to right and then from right to left
With 5 pieces red super-bright LED light, safe and environment protection. LED working life is up to 10,0000 hours, energy saving. It is designed with red filter cover to make sure its light will not be dazzling. Small and exquisite appearance, it is convenient to carry. 7 different kinds of light modes, it can satisfy various requirement. Strengthen waterproof design, easy to deal with harsh environment field It can be mounted on the back of your bicycle, easy installation. With a set at the rear, easy assembly and disassembly. Perfect choice for your riding at night.