ZOVII ZBL12 Alarmed Shackle Lock


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Chain Icon 12mm stainless steel shackle
Siren Icon 120db alarm
Padlock Icon Easy push locking mechanism
Carbon Icon Anti rust construction
Waterproof Icon Fully waterproof IP67
Ruler Icon Can be used with a chain up to 14mm in diameter

ZOVII ZBL12 Alarmed Shackle Lock

The ZOVII ZBL12 is the first 12mm Straight Shackle Padlock in the UK featuring a built-in Anti Theft 120dB Alarm.


The padlock features a solid zinc alloy body with 12mm stainless steel, high precision shackle. The easy push locking design allows you to lock the padlock at ease. All aspects of the lock have been made from anti-rust materials and all internal electronics are fully waterproofed (IP67). The ZBL12 can truly be used anywhere it is needed without compromise.

The ZBL12 alarmed padlock can be used in conjunction with a security chain up to 14mm in link diameter for maximum security.

Anti-Theft Alarm:

The ZBL12 has an anti theft security alarm built into its design which gives a massive 120dB shriek when disturbed or tampered with. This can can be heard up to 500 metres away. If this doesn’t deter the criminal nothing will.


This padlock combines physical, high strength security with an ear strikingly loud anti-theft alarm to deliver the ultimate security solution – giving you total peace of mind.

Sleep easy at night knowing the ZOVII Alarmed Series has got you protected.


  • Height: 64mm
  • Length: 98mm
  • Weight: 486g
  • Shackle Diameter: 12mm can take a chain up to 14mm in diameter
  • Keys Supplied: 3 keys + 1 coded tag for replacement
  • Battery: CR2 Lithium battery (typical life span 8 months)
Weight1.0 kg
The ZBL12 alarmed padlock is compatible with a chain with up to 14mm diameter links.
The locking pin of the ZBL12 alarmed padlock is 12mm in diameter and is made from stainless steel.
486 grams is the weight of the ZBL12 alarmed padlock.
The shackle of the ZBL12 alarmed padlock is made from stainless steel.
The body of the ZBL12 alarmed padlock is made from a solid zinc alloy.

Customer Reviews

Based on 8 reviews
John G
Great Lock

Does what is says. Connects to my phone easyily and sends through messages. Peace of mind.

Very Loud Alarm

What a great lock with smart app. Extremely loud alarm, can be heard a mile off.

Tom G
Smart piece of kit

The alarm and message function are ideal when away from the home for that peace of mind. Also great using the lock when out and about as the alarm still works. Very loud.

Does the job

Smart technology with a really loud built in alarm. Definitely loud enough to wake the neighbours up.

Greg F
Brill Lock

Total peace of mind. Large enough to fit my 20mm chain.

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19TH – 27TH NOVEMBER – Motorcycle Live