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Lai Si B3 Survival Defense Pen (Grey Titanium)

Product name: Defense penColor: Gray titaniumMaterial: 6061-T6 aviation aluminumTotal length: 14.2cmTube thickness: 0.141cmWeight: 40gMade of military aviation aluminum alloy, it is not only a writing tool, but also a good self-defense tool. It can also be used to break car windows in an emergency to help escape.

Market price:: $62
Shop price:: $12 Vip prices

Vip prices

Rank Prices
Registered users $12
VIP users $10.8
Wholesaler $6
  • Item code: HJ896
  • Limit points for buying:1000points
  • Quantity:
     piece
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  • Sales orders 26
  • Feedbacks 11
  • Satisfaction 73%

Product name: Defense pen
Color: Gray titanium
Material: 6061-T6 aviation aluminum
Total length: 14.2cm
Tube thickness: 0.141cmWeight: 40g
Made of military aviation aluminum alloy, it is not only a writing tool, but also a good self-defense tool. It can also be used to break car windows in an emergency to help escape.


  • Lai Si B3 Survival Defense Pen (Grey Titanium)
    • Product name:Lai Si B3 Survival Defense Pen (Grey Titanium)
    • Steels:6061-T6 aviation aluminum
  • 73%
    Satisfaction
    11 users
    • 73%
    • 27%
    • 0%
  • All users can evaluate the product evaluate

Feedbacks (11)

  • Satisfied
    Mountain_Scout_606 2023-10-27 11:05:06

    Worth every penny! The knife performs equally well in wet and dry conditions. Absolutely perfect for my needs.

  • Satisfied
    Canyon_Nomad_789 2024-05-24 10:49:20

    The grip is comfortable and secure. The lanyard hole is a thoughtful addition. The quality is unmatched in this price range.

  • Very satisfied
    TheBushTracker 2023-08-26 10:27:09

    Excellent craftsmanship and durability. The jimping on the spine provides excellent control. The spine could be sharper for striking ferro rods. Surpassed all my expectations.

  • Very satisfied
    Edge_Pathfinder_606 2024-02-26 10:26:52

    This knife is absolutely fantastic! The knife performs equally well in wet and dry conditions. Five stars without hesitation.

  • Commonly
    ForestEnthusiast 2025-02-23 10:01:20

    Worth every penny! The steel quality is top-notch and resists corrosion well. The best outdoor knife I've ever owned.

  • Very satisfied
    TheArcticExplorer 2024-09-04 09:31:51

    This knife is absolutely fantastic! The steel quality is top-notch and resists corrosion well. Wish I had bought it sooner!

  • Very satisfied
    CampPro41 2025-04-15 09:20:11

    The blade geometry is ideal for outdoor tasks. I've used it for bushcraft, hunting, and general camping tasks. The handle is slightly large for my small hands. This knife has become my most trusted tool.

  • Commonly
    Edge505 2022-10-10 09:13:12

    The balance is perfect for precision work. I've used it for bushcraft, hunting, and general camping tasks. The handle is slightly large for my small hands. The quality is unmatched in this price range.

  • Satisfied
    TheOutdoorVoyager 2023-03-13 08:51:28

    The blade geometry is ideal for outdoor tasks. The ergonomics make it comfortable for extended use. I would buy this again in a heartbeat.

  • Satisfied
    Cliff_Owner_606 2022-09-02 08:42:16

    Worth every penny! The spine is thick enough for batoning but still slices well. My friends are all jealous of this knife.

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Lai Si B3 Survival Defense Pen (Grey Titanium)
Lai Si B3 Survival Defense Pen (Grey Titanium)

Product name: Defense penColor: Gray titaniumMaterial: 6061-T6 aviation aluminumTotal length: 14.2cmTube thickness: 0.141cmWeight: 40gMade of military aviation aluminum alloy, it is not only a writing tool, but also a good self-defense tool. It can also be used to break car windows in an emergency to help escape.

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