Introducing a new tool for your everyday needs, the Universal Tactical Defense Pen.
This sleek and stylish pen is not only perfect for everyday writing, but also provides a sense of security with its tactical features.
Its durable metal ballpoint refills ensure smooth and reliable ink flow, while the pen's design allows for a comfortable grip during use.
Ink with protection, knowing t…

Experience safe and stylish writing with these blue color ballpoint pen refills.
With 5 pieces included, this refill set is a bargain value for anyone in need of ink with protection. Suitable for all types of defense pens, this universal refill is a good replacement option for those with LAIX defense pens.
You can write with assurance knowing that these metal ballpoint refills are reliabl…

Introducing a remarkable self-defense tool that is both elegant and functional.
This beautifully designed aluminum pen is made of military aviation-grade material and is portable, making it perfect for everyday carry.
With its glass-breaking function, it is an essential tool for outdoor enthusiasts and adventurers. Not only is it a writing instrument, but it is also a self-defense weapon …