Introducing a remarkable gel pen that offers effortless glide, vibrant colors, and comfortable writing, all at a bargain value.
This pen is not only a writing tool but also a multi-functional device designed for various purposes. Its anti-blue light lens detection lamp can protect your eyes from harmful blue light emitted from electronic screens, while the 365 fluorescent agent test pen can d…

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Introducing a remarkable gel pen that offers effortless glide, vibrant colors, and comfortable writing, all at a bargain value.
This pen is not only a writing tool but also a multi-functional device designed for various purposes. Its anti-blue light lens detection lamp can protect your eyes from harmful blue light emitted from electronic screens, while the 365 fluorescent agent test pen can detect invisible stains on surfaces.
The stainless-steel body of the pen ensures durability and longevity, while the anti-counterfeiting flashlight helps you distinguish between genuine and counterfeit currency.
Additionally, the USB charging feature makes it convenient to use, and the cash detector pen function is perfect for verifying bills on-the-go.
With this gel pen, you can enjoy a smooth writing experience and perform various tasks with ease, all at an affordable price.