Bicycle Cycling Motor Bike Security Anti-Theft Alarm Sound Lock
Specifications:* Waterproof: attach permanently to your bike without worrying about having to remove it in bad weather* Material: Sturdy black plastic - no metal parts to rust* Fit for: Bicycle* Color: Black* Powered by One 9V battery(NOT Included).* Package dimension: 110*50*70mm* Package weight: 3.6ozPackage Contents:1 x Bicycle Alarm4 x Screws2 x Screw Nut