Elevate your writing experience with our 4-in-1 carabiner ballpoint pen. Designed for versatility and convenience, it combines four ink colors—black, red, blue, and green—in one sleek design, simplifying your writing tasks. The intuitive retractable mechanism allows for quick color switching, while the built-in carabiner ensures it’s always within reach, clipping easily to belts or notebooks. Ideal for educators, students, and professionals, this pen offers a comfortable grip and smooth ink flow for effortless note-taking and organizing documents. Personalize it with your logo to make a memorable corporate gift or a practical promotional giveaway. This is writing efficiency redefined. MOQ50PCS.