Name: MK617-4 Motorcycle Alarm Padlock. 

Specifications:
• Material: zinc alloy lock body, stainless steel lock spindle. 
• Finish: orange powder coating. 
• Key combination: over 10,000. 
• Battery: 2 batteries; 9V/pc. 
• Alarm: 110db alarm system.  

Specialty: 
1. Lock with electronic inductor alarm system, making a harsh sound to anti-theft. 
2. Alarm system can be activated or inactivated, anti-drill and anti-pick. 
3. Top security lock especially design for motorcycle, car, vessel warehouse, etc. 

Application:
Warehouse, metal/wooden cabinet, electrical equipment, server, vehicle, boat, automobile, box, kiosk, train, locker, etc.