Product Description. Bike Head Light. The Bicycle headlight adopt latest light-focusing technology. Triple brightness than similar products. Multi-function, guiding your way in the darkness. Rear Safety Flashlight. 5 super bright LEDs. Adjustable inclination with elastic head strap. Water, oil and shock resistant. Suitable for any bicycle to give alert in bad weather. Suitable for bicycle, jogging, climbing, baby trolley/stroller, wheelchair Specifications:. Model:Front light 2 modes, Back light 7 modes. Headlight Size (about):10 x 6.5 x 3.3 cm. Rear Light Size (about):7.0 x 4.0 x 3.0 cm. Battery:Front Light 4x AAA batteries(not included). Back light 2x AAA batteries(not included). Net weight:90g. Color:Black(Head Light, Bracket), Red(Rear Light)Packing Content:1 x Bike Head Light 1 x Rear Safety Flashlight 1 x Bracket.