The video compares three types of pens: Isograph, Fine Liner, and Lumos. The speaker explains the features and drawbacks of each pen, highlighting the Isograph's refillable cartridge and potential for clogging, the Fine Liner's disposable nature, and the Lumos's refillable reservoir and replaceable tips. The speaker emphasizes the Lumos's versatility and eco-friendliness.
7385 2 года назад 4:38