Description: 【Compact and Lightweight Design】: The Mini air purifier is a compact accessory for your 3D printer, making it easy to integrate into your workspace 【Real Time Displaying with LCD Screen】: Equipped with an LCD screen, this air purifier allows you to display air quality in real time, ensuring a safe and clean environment while you work on your 3D printing projects 【Power Requirements】: Please note that some printer models may not provide sufficient power to operate the Mini air purifier. It is recommended to use an external USB power adapter, such as a phone charger adapter (Not Including), with a voltage of 5V and current of at least 1A 【High Performance】: The kit does not include the outer shell; customers are encouraged to print their own for optimal compatibility and performance 【Complete Kit Package】: The package includes 1 complete air purifier kit ready for assembly and integration into your existing setup, providing everything needed except the printed housing component Specification: Material: ABS pp Size Chart: Packing size: 16cmx10cmx8.5cm/6.30inchx3.94inchx3.35inch Package Includes: 1 Air Purifier Kit Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.