Is there a way to get extra keys for this product? We need a total of five keys for our business.

Hello, the product that requires 5 keys needs to be customized from China and shipped from China.

Does the alarm turn off automatically? I don’t want it ringing all day.

LianShi Universal Security Alarm Lock SystemAnti，The alarm lock will stop sounding 30 seconds after the alarm sounds.

Will this work on a trailer while being driven down the road, or will the motion set it off?

It will set off the motion if engaged on the alarm side. I also would not recommend this lock as I have 2 of them and neither work after only having them for 2 months. Bad product!

What is the inside measurement of the shackle? I need it to fit around a 1 3/4 “ pipe

LianShi Universal Security Alarm Lock SystemAnti-Theft for Door Motor Bicycle Padlock 110dB --The inner hole size of the lock is 4.5CM-the inner hole size of the lock is: 1.7 inches.

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🔐 Lock it. Alarm it. Own your peace of mind.

DUAL MODE SECURITY - Switch effortlessly between mechanical lock and alarm mode for versatile protection.
INSTANT 110 D B ALARM - Deters thieves with a piercing sound that demands attention.
UNIVERSAL FIT USE - Perfect for doors, bikes, motorcycles, gates, and more—security wherever you need it.
RUGGED ANTI CUT DESIGN - Heat-treated, abrasion-resistant latch built to withstand tampering and rust.
SMART VIBRATION DETECTION - Low false alarms with a two-step vibration beep system for reliable alerts.

The LianShi Universal Security Alarm Lock System combines a powerful 110dB alarm with a hardened anti-cut latch, offering dual mechanical and alarm modes. Designed for versatile use on doors, bikes, and more, it features smart vibration detection to minimize false alarms and runs on low power for long-lasting security.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

€ 64.15

Duties & taxes incl.

Finlandstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Manufacturer	lianshi
Part number	LianShi-1
Item Weight	340 g
Product Dimensions	10 x 10 x 3.5 cm; 340 g
Item model number	BJQ-FK-8809
Size	Short cross-beam alarm lock
Color	Black
Style	Modern
Finish	Polished
Material	Rubber
Shape	Rectangular
Item thickness	4 Centimeters
Power source type	Battery-Powered
Voltage	9 Volts
Item Package Quantity	1
Number Of Pieces	1
Special Features	Abrasion Resistant,Anti-theft
Included components	keys
Batteries Included?	No
Batteries Required?	No

LianShi Universal Security Alarm Lock SystemAnti-Theft for Door Motor Bicycle Padlock 110dB with 3 Keys (Black)

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