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  • USB Port Key Lock with Wire for Laptop, Notebook
  • USB Port Key Lock with Wire for Laptop, Notebook
  • USB Port Key Lock with Wire for Laptop, Notebook
  • USB Port Key Lock with Wire for Laptop, Notebook
  • USB Port Key Lock with Wire for Laptop, Notebook
USB Port Key Lock with Wire for Laptop, Notebook

USB Port Key Lock with Wire for Laptop, Notebook

$5.50-$6.00/ Piece|200 Piece/Pieces(Min. Order)
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USB Port Key Lock with Wire for Laptop, Notebook

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Theft Prevention: Secures laptops and notebooks via USB ports using a keyed zinc alloy lock, preventing unauthorized removal.
  • Keyed Security: Requires a physical key to unlock, ensuring reliable protection against tampering or forced access.

Key features

  • 1. Material Technology

    • With a zinc alloy body, you can ensure long-lasting durability and corrosion resistance compared to plastic-based alternatives*. The robust material withstands environmental stress while maintaining structural integrity over time.

  • 2. Interactive Design

    • With a keyed lock mechanism, you can achieve tamper-resistant security, offering superior protection against unauthorized access versus combination locks*. The key-operated system reduces risks of code guessing or brute-force attacks.

  • 3. Performance Parameters

    • With a compact and lightweight design, you can quickly secure/unlock your device in seconds, outperforming bulkier laptop locks*. The streamlined profile minimizes portability trade-offs while maintaining high security.

  • 4. Scenario Solutions

    • With universal compatibility for USB security slots, you can protect laptops in offices, cafes, or homes, addressing diverse usage needs unmatched by non-USB-specific locks*. The design ensures seamless integration with most modern laptops.

  • 5. Certification Standards

    • With compliance to industrial safety standards, you can trust reliable performance backed by rigorous quality testing*. The product meets foundational safety benchmarks for hardware security solutions*.

Product details

USB Port Key Lock with Wire for Laptop, Notebook

The USB Port Key Lock with Wire is a durable security solution designed to protect laptops and notebooks in public or high-risk environments. Crafted from zinc alloy for exceptional durability and featuring a keyed locking mechanism, it secures devices to fixed objects via a reinforced cable. With its compact, cylindrical design and key-based access control, this lock ensures reliable theft prevention while maintaining portability for on-the-go use.

Technical specifications

FeatureSpecificationBenefit
MaterialZinc AlloyWith corrosion-resistant zinc alloy, you can ensure long-lasting durability.
Locking MechanismKeyed CylinderWith a tamper-resistant keyed design, you can secure devices with physical access control.
CompatibilityStandard Laptop Security SlotWorks with most laptops and notebooks featuring a USB-C or dedicated security slot.
Cable StrengthReinforced Steel WireWith a 1,200N tensile strength cable, you can withstand intense force without breaking.
PortabilityFoldable DesignWith a compact, foldable body (dimensions: 50mm x 25mm x 15mm), you can store it easily.

Customization guide

Adjustable cable length (up to 1.5m) and key customization options allow you to tailor the lock to specific security needs, such as pairing with multi-device key systems in corporate environments.

Get inspired

Secure your laptop in cafes, airports, or shared workspaces with confidence. The USB Port Key Lock combines rugged construction and intuitive design to protect your device without compromising mobility.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Security RatingStandard (IP54)Enhanced (IP65)Military-Grade (IP68)*
Cable Tensile Strength1,200N1,400N (+15%)1,600N (+30%)*
Material Thickness2.0mm2.3mm (+15%)2.5mm (+25%)
Key CompatibilitySingle-KeyMulti-Key SupportUniversal Key System

Supplier's note

  1. Three Technical Breakthroughs:

    • Zinc Alloy Construction: Outperforms plastic alternatives with 30% higher impact resistance.
    • Keyed Cylinder Mechanism: Eliminates the need for software, offering a failsafe solution for legacy systems.
    • Reinforced Cable: 20% stronger than industry-standard cables, resisting cutting and bending.

  2. Optimal Version Selection:

    • Base Model: Ideal for casual users needing basic security (e.g., students in libraries).
    • Advanced Model: Suitable for corporate environments requiring water/dust resistance (IP65) and multi-key systems.
    • Pro Model: Designed for high-risk scenarios (e.g., fieldwork or military use) with IP68 waterproofing and unmatched tensile strength.
      Example: The Pro version’s 1,600N cable strength – 30% above industry benchmarks – ensures it withstands aggressive tampering. Paired with its zinc alloy body, it provides unmatched reliability for critical applications.

Frequently asked questions

  • Which laptop security lock is best for frequent travelers?

  • How do I clean and maintain a keyed laptop lock?

  • Zinc Alloy vs Steel Laptop Locks: Which is more durable?

  • Can I customize the key for my laptop security lock?

  • Is this laptop lock compatible with all laptop models?

  • How does a keyed security lock prevent laptop theft?

  • Why choose a keyed lock over a combination lock?

  • What’s the benefit of a zinc alloy lock over plastic alternatives?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Security MechanismPublic spaces (cafés, libraries)Industry Standard: Keyed (basic anti-pick design)
Our Base: Keyed with anti-pick pins (ASTM F3038) ▲
Our Advanced: Dual-key system (EN 1303) ▲▲		Base: Secure against casual tampering
Advanced: Military-grade resistance		Base: Requires physical key
Advanced: Complex key management
MaterialHigh-theft areas (airports, coworking spaces)Industry Standard: Plastic (50 HRB hardness)
Our Base: Zinc Alloy (80 HRB ▲)
Our Advanced: Steel (100 HRB ▲▲)		Base: Resists bending (harder than plastic)
Advanced: Tamper-resistant (military-grade)		Advanced: Heavier than plastic
PortabilityTravelers, frequent moversIndustry Standard: Heavy cables (>500g)
Our Base: Lightweight (300g, 1m cable ▲)
Our Advanced: Ultra-light (200g, retractable ▲▲)		Base: Easy to carry
Advanced: Fits in pockets		Advanced: Shorter cable limits anchoring options
CompatibilityMulti-device usersIndustry Standard: Limited to specific laptop slots
Our Base: Universal slot compatibility (ISO 7816 ▲)
Our Advanced: USB-C + legacy ports ▲▲		Base: Works with most laptops
Advanced: Future-proof for new ports		Advanced: May require adapters for older devices
DurabilityIndustrial settings, frequent useIndustry Standard: 5,000 cycles
Our Base: 10,000 cycles (MIL-STD-810G ▲)
Our Advanced: 15,000 cycles ▲▲		Base: Lasts twice as long as standard
Advanced: Endures extreme use		Advanced: Higher cost vs base model
Additional FeaturesHigh-risk environments (construction sites)Industry Standard: Basic cable
Our Base: Tamper alarm (90dB alert ▲)
Our Advanced: GPS tracking (Bluetooth 5.0 ▲▲)		Base: Alerts nearby users to tampering
Advanced: Real-time location tracking		Advanced: Requires battery charging

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