1 .The latest open source Marlin firmware, expand more functions independently, e.g. automatic bed leveling
2. Plug and Play TMC2208 driver with higher subdivision, higher running accuracy and ultra-quiet.
3. 4.3 inch touch screen and new UI design engenders ease of use and intuitive response that is unparalleled.
4. High-power hot bed provides efficient heating and uniform temperature.
5. Glass build platform has better flatness, and the PC sticker ensures a decent print bed adhesion and the model does not warp.
6.Filament run-out sensor and power outage protection.