New, Unused Item This is one Bambu Lab A1 mini 3D printer. I will ship it in the original cardboard box it arrived in. 【Compact Design】 The Bambu Lab A1 mini is a compact 3D printer that can be set up even in limited spaces. Despite its small size, it boasts high performance and is ideal for use at home or in the office. 【High-Precision Printing】 This model is equipped with advanced technology to achieve precise printing. It enables high-resolution printing and can beautifully finish even the finest details. 【Ease of Use】 It has an easy-to-use interface, making it easy for beginners to handle and set up. Even those with no 3D printing experience can start using it smoothly. - Brand: Bambu Lab - Model: A1 mini Bambu Lab A1 mini Combo Multi-color printing Plug-N-Play Active Flow Compensation Full Automatic Calibration Active Motor Noise Cancellation Fast and High Precision Active Flow Compensation The A1 mini has revolutionized flow control technology. It uses a high-resolution, high-frequency eddy current sensor to measure the pressure inside the nozzle chamber. With a unique algorithm, it corrects the flow rate according to the measured values, achieving accurate extrusion. Full Automatic Calibration The A1 mini automatically handles various calibrations. It performs high-precision calibration for all printing tasks, including Z-offset, bed leveling, resonance, and nozzle pressure. Plug-N-Play The A1 mini is shipped after assembly, adjustment, calibration, and testing. You can set it up in about 20 minutes and start printing immediately. Active Motor Noise Cancellation The A1 mini is an ultra-quiet 3D printer that keeps noise levels below 48 dB thanks to active motor noise cancellation and silent mode. You can sleep soundly even while the printer is working hard.