Introducing the MS001 4000 Puffs Shenzhen Factory Patent Design Disposable Electronic Ecigarette Vape Device! We are proud to say that we are a factory producing high-quality and innovative vaping products. Our latest product is a sleek and stylish device that boasts an impressive 4000 puffs with its built-in battery. The compact design makes it easy to carry around, while the patent design ensures a smooth and satisfying vape experience. No need for refilling or recharging, simply discard after use. Trust in our factory's expertise to provide you with the best vaping experience.