About this product
The Astrum A72512-B NB120 Digital Combination Lock with Metal Wire provides reliable keyless security for laptops, MacBooks, luggage, backpacks and other valuable equipment. Featuring a resettable 4-digit combination, strengthened galvanized steel cable and tamper-resistant stainless steel lock head, it delivers dependable everyday protection for work, travel and education. Buy now from our website for quick delivery in South Africa.
Overview Summary
Astrum NB120 Digital Combination Lock with Metal Wire
The Astrum NB120 is a compact security lock designed to help protect laptops and other personal valuables against opportunistic theft. Its resettable 4-digit combination eliminates the need for keys while providing up to 10,000 possible code combinations for enhanced everyday security.
The lock features a multi-stranded galvanized steel cable with a durable PVC coating and a stainless steel locking head that is designed to resist tampering. Its lightweight construction and 1.8m cable make it suitable for securing notebooks, MacBooks, luggage, backpacks, lockers and other compatible equipment whether at home, in the office or while travelling.
Performance tier: Everyday Security
Uses: Laptop security, MacBook security, luggage protection, backpack security, locker security, travel, office, education
Overview
Protect your valuables with confidence using the Astrum NB120 Digital Combination Lock, a compact and durable solution designed for securing laptops, bags, and personal belongings. With a steel-reinforced cable, resettable 4-digit code, and tamper-resistant lockhead, this lock is built for everyday safety - whether you're at home, in the office, or on the go.
Description
The Astrum NB120 Digital Combination Lock is designed to provide convenient and reliable protection for laptops, MacBooks and other valuable equipment. Its keyless design allows users to create and reset their own 4-digit security code, eliminating the inconvenience of carrying or replacing keys.
The strengthened multi-stranded galvanized steel cable is protected by a PVC coating for durability during everyday use, while the stainless steel locking head offers increased resistance to tampering. The generous 1.8m cable provides flexibility when securing devices to desks, tables or other fixed objects.
Ideal for professionals, students and frequent travellers, the NB120 can also be used to secure luggage, backpacks and lockers. Its compact dimensions and lightweight design make it easy to carry without adding unnecessary bulk to your bag.
Features
The Astrum NB120 combines portability, convenience and dependable security in a compact notebook lock suitable for everyday use.
- Resettable 4-digit digital combination lock
- Up to 10,000 possible combination codes
- Strengthened multi-stranded galvanized steel cable
- Durable PVC cable coating
- Tamper-resistant stainless steel lock head
- 1.8m cable for flexible installation
- Compact and lightweight construction
- Suitable for laptops and MacBooks
- Can also secure luggage, backpacks and lockers
- Keyless operation for added convenience
Strong and Flexible Cable Design
Featuring a 1.8-meter steel-reinforced cable, the NB120 wraps easily around fixed objects or through lock slots, delivering robust protection with flexibility. It's ideal for securing laptops, desktop peripherals, or even travel gear.
Secure 4-Digit Combination
Choose from 10,000 possible code combinations to create a personalized lock sequence. The combination is easily resettable, allowing you to change it anytime for added peace of mind.
Durable, Travel-Ready Build
With a tamper-resistant lockhead and compact dimensions of 56 x 25 x 20mm, this lock is designed to be both strong and portable. At just 130g, it's light enough to carry anywhere, yet tough enough to resist forced entry attempts.
Versatile for Work or Travel
Beyond laptop security, the NB120 is also suitable for securing luggage, travel bags, lockers, and more - making it a multifunctional tool for professionals, students, and travelers
What's in the Box
- 1 x Astrum NB120 Digital Combination Lock with Metal Wire
Specifications
- Brand: Astrum
- Model: NB120
- Product code: A72512-B
- Lock type: Number combination lock
- Combination: Resettable 4-digit code
- Possible combinations: Up to 10,000
- Cable material: Multi-stranded galvanized steel
- Cable coating: PVC
- Cable length: 1.8m
- Cable colour: Dark translucent
- Lock head: Stainless steel
- Dimensions: 56 x 25 x 20mm
- Weight: 130g
- Compatible with: Laptops and MacBooks
- Suitable for: Luggage, backpacks, lockers and other valuables
FAQ
What devices is the Astrum NB120 compatible with?
The Astrum NB120 is designed for compatible laptops and MacBooks that support a security lock slot. It can also be used to secure luggage, backpacks and similar items.
Does the lock require a key?
No. The NB120 uses a resettable 4-digit combination, allowing keyless operation and easy access using your chosen security code.
How many code combinations are available?
The resettable 4-digit combination offers up to 10,000 possible code combinations for improved everyday security.
What is the cable made from?
The cable is manufactured from multi-stranded galvanized steel with a durable PVC coating for strength and long service life.
Is this lock suitable for travel?
Yes. Its lightweight design and flexible 1.8m cable make it suitable for securing laptops, bags, luggage and other valuables while travelling.
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