Product Features Full-auto Calibration Multi-Color Printing (Combo Version) Active Flow Rate Compensation 1-Clip Quick Swap Nozzle Active Motor Noise Cancelling 256*256*256 mm³ Build Volume The upgraded heatbed cable features Kevlar reinforcement, thicker insulation, softer copper, optimized wire winding interval, Nylon sleeving and an extended strain relief. Full-auto Calibration Absolutely Hassle-free A1 handles various calibrations all by itself. It meticulously calibrates the Z-offset, bed-level, vibration resonance and nozzle pressure for EVERY print job, automatically. AMS Multi-color Printing The Most Reliable Multi-color System The AMS lite has been recognized as the most reliable multi-color 3D printing solution. It also features RFID-sync to automatically match the best print settings for your Bambu filaments, delivering perfect print quality without manual tuning of the filament profile. High-speed Precision The High-speed You Can Truly Rely On A1 is equipped with low-drag linear rails, a powerful MCU,accelerometers, a nozzle pressure sensor, and an advanced motion control system that maximizes their potential. Its high-speed performance is built on a solid foundation, ensuring consistent reliability with stable and uniform output for every print. Intelligent Print Monitoring Put Your Printing On Autopilot 3D printing is a complex task where many things can go wrong. The A1 is equipped with a comprehensive print status monitoring system to help keep the print job in check Full-size Print Volume Generous Space for You to Expand Your Fantasy A1 features 256mm*256mm*256mm build volume, bigger than most of the entry-level printers. Print a helmet in one go, we got you. Connected with Privacy in Mind Start & Control on Whatever Device You Prefer Not only can you connect your A1 to any device you prefer through Bambu Cloud Service, but you can also do so through LAN-only mode. We offer fully customizable connection options to match your privacy preferences. A1 SPECS