AKM Bike Lock Alarm Chain Lock 10mm X 1200mm Includes Loud Bicycle Moped Motorcycle Theft Compatible with Earth Storage Japanese Instruction Manual

⚡ [Product specifications] ■Size: Width approx. 3.8cm x Length 120cm Diameter: 10mm ■Weight: Approx. 3.0kg ■Set contents: Main unit, keys *3, Japanese instruction manual, storage case *1, Phillips screwdriver *1 ■Applicable range Can be used in a variety of situations, such as motorcycles and bicycles, as well as cars, sidecars, warehouse doors, fences at home, etc. ⚡[10mm cross-section extra-thick chain] A special hardening process achieves both hardness and softness. By making the chain cut surface square, it exhibits strong resistance to cutting by knives. Due to its appearance and presence, it has a high crime deterrent and intimidation effect. ⚡ [Alarm system with vibration sensor] Settings can be made with a single button after locking, and if vibration is applied, a loud 80 decibel warning will be issued, surprising thieves and attracting the attention of those around you. You can protect your motorcycle with even more peace of mind by using sound security. (80 decibels is said to be the siren of an ambulance (nearby) of 80 decibels.) ⚡ [Malfunction prevention design & nylon cover] The alarm is set to a level that does not cause the alarm to go off even with slight vibrations caused by wind or shaking. This will keep the disturbance to those around you to a minimum. The chain part is covered with a thick nylon cover, making it highly waterproof and weather resistant, making it difficult to damage the vehicle when attaching or detaching it. ⚡【Reliable Quality Assurance】The product has a one-year quality guarantee.If you have any problems during use, even if you open the product, we can handle product exchanges, returns, refunds, etc.We provide 24-hour customer service, so please feel free to contact us. bike theft prevention