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Remotely Dry Your 3D Printing Filaments

8 types of filament modes and 2 DIY filament modes
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Introducing Firefly, the app controlled 3D printing filament dryer. Firefly allows users to monitor and control the drying process of filament anywhere and anytime. Firefly has 8 types of filament modes with corresponding drying temperature and time. The innovative hanging filament holder supports all filaments within 1kg, giving you the freedom to choose from a variety of materials including PLA, ABS, PETG, TPU, Nylon, and more to suit your needs. Firefly has a real-time data display, RGB ambient light, and more. Improve the quality of your 3D print projects with Firefly!


GratKit Smart Equipment Co., Ltd is a company specializing in the research and development, production, and sales of industrial-grade 3D printing equipment and consumables. We have our own factory located in Yangjiang, Guangdong, covering an area of approximately 20,000 square meters. We started the project in 2016, initially focusing on the research and production of light-cured resins. Later, we added an FDM consumables production workshop, as well as a production line for 3D printers and accessories. In 2020, we established the company in Yangjiang, with the aim of providing solutions for 3D printing in industrial applications and smart manufacturing.


Is it compatible with 250g and 500g filaments?