Category:Bike Horn,Bike Bell; What’s in the box:Poly Bag; Activity:Mountain Bike MTB,Folding Bike,Recreational Cycling; Power Supply:CR2031 Battery; Material:Silica Gel,PVC(PolyVinyl Chloride); Function:Alarm Sound,Lightweight,Waterproof; Shipping Weight:0.068; Net Weight:0.048; Listing Date:06/06/2019; Special selected products:COD
