Bike Chain Lock with Alarm 130dB, Heavy Duty Motorcycle Locks Anti Theft 3.3FT, 8mm Hardened Steel Chain with Mini U Lock for Bicycle, Motorcycle, Scooter, Gate

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,475 (2026-07-24 기준)

상품 특징

• Bicycle Lock with 130dB Alarm: Mini U padlock with built-in vibration sensor, when bike lock detects movement, it triggers a powerful 130 dB alarm to scare off thieves and provide extra security for your vehicle. You can switch between alarm mode and silent mode depending on your needs. With an IP66 waterproof rating, it stays reliable even on rainy days.
• Heavy Duty Anti Theft Lock: The locked padlock is made of thickened solid steel, with a hook diameter of 0.47 inches and a weight of 519g. It is resistant to cutting and hydraulic shearing. When in use, lock the padlock onto the wheel frame, axle, or disc brake disc of the bike, and pair it with a chain to maximize its anti-theft effect.
• Chain Locks for Outdoor: The 8mm diameter chain is made of high-quality steel with a surface that has been heat hardened, resistant to cutting and rust. The flexible chain can adapt to the anti-theft use of various vehicles, whether it is self-locking or fixed through railings or tree stumps.
• Patent Lock Cylinder Design: The steel circular lock cylinder cannot be unlocked with tinfoil, crochet hooks etc, and is stronger and resistant to violent unlocking. Each lock is equipped with 3 integrated keys, and other people who have purchased the same style lock cannot open your lock.
• Perfect for anti-theft of bikes, ebike, motorcycles, scooters, etc. To maximize the alarm function, please lock the padlock on the frame of the vehicle itself, preferably on the wheel or hub frame. Even if the chain is cut, the padlock can still feel the vibration and continue to sound the alarm.

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