Creality Ender-3 S1 Plus 3D Printer, Sprite Direct Extruder, CR-Touch Auto Leveling, Dual Z-axis Sync, 4.3in Touchscreen, 300*300*300mm. With the 300x300x300mm larger printing size, this printer can meet more of your printing requirement, achieve better print results, and a larger print model at a time. Upgraded CR Touch 16-point automatic bed leveling technology saves you the trouble of manual leveling. The intelligent leveling system can automatically compensate for the printing height of different points of the heatbed. The upgraded dual-gear direct extruder features two chrome steel gears that are engaged at a 1:3.5 gear ratio. With a pushing force of up to 80N, the extruder realizes smooth feeding and discharging of filaments without slipping and works extremely well in printing flexible filaments such as TPU. It is also compatible with multiple filaments including PLA, PETG, ABS, etc. Comes with 2 Z-axis screws, each configured with 1 motor, Ender-3 S1 Plus works smoother and more synchronously to lower the possibility of lines and ridges on the sides of your print, thus improving printing quality. Buy this 3D Printer and Save $114.9 OFF with coupon code: GKBGKB03 at checkout Now $453.25 for Creality Ender-3 S1 Plus 3D Printer.

Creality Ender-3 S1 3D Printer, Sprite Dual-gear Direct Extruder, Dual Z-axis Sync, Bend Spring Sheet to Release Print, 220*220*270mm. The proprietary “Sprite” direct extruder is configured with 1:3.5 dual-gear delivers a 80N force to achieve smooth feeding and release of filament without slipping, less inertia and more precise positioning. Comes with 2 Z-axis screws, each configured with 1 motor, to print more synchronously to minimize lines and ridges on the edges of your print and help you print delicate art piece. PC layer provides good adhesive. Bend the PC layer(beneath it is a spring sheet) and quickly release the print work. 32 bit motherboard runs at low decibel. Resume print after filament refill/power on. No layer shifting caused by inadequate tightness with belt tensioner. More smart with the UI interface: print, prepare, control, level(16-point leveling). The 3D printer is compatible with multiple filaments including PLA, TPU, PETG, ABS, etc. Buy this and Save $42.16 OFF with coupon code: GKBGKB02 at checkout. Now $420.58 for Creality Ender-3 S1 3D Printer.