... good price multi-function Bike LightFeatures of bike light:1. 4 in 1 multi-function, warming light, flashlight, small cut, escape hammer ... . Small cut: cut off the safety belt in emergency; 5. Escape hammer: break the window if an emergency.6. Take 2 ... a Proforma Invoice for your order. If you feel the price is reasonable, we will deliver the goods ASAP when we ...