Introducing the MSB01 4000 Puffs ecig kit disposable vape pen from our factory. As one of the top manufacturers of electronic cigarettes in China, our products are designed to deliver a satisfying vaping experience. This disposable vape pen comes pre-loaded with 4000 puffs of deliciously flavored e-liquid, perfect for those on-the-go who want to enjoy a hassle-free vaping experience. With a sleek and compact design, the MSB01 is easy to use and carry around, making it ideal for busy lifestyles. Contact us today to become a puff bar distributor and join our growing network of satisfied customers.