High thermal conductivity and uniform heating 60W ceramic heating ring improves heating efficiency, even heating and fast heat transfer Large melt cavity flow Support 600mm/s high-speed printing The overall melt cavity is increased by 30% (melt cavity length 28.5mm), supporting high-speed of 600mm/s. All metal design High temperature resistance up to 300°C Adopting an all-metal design, the overall performance is stronger. Supports 300℃ high temperature printing and is compatible with more consumables, such as PLA, ABS, PETG, TPU, PP, PC, nylon, etc. Easy to install Nozzle:0.4mm Compatible materials: PLA, ABS, PETG, TPU, PP, PC, nylon, etc. Supported filament diameter: 01.75±0.05mm Ceramic heating: 60W Colour:Black Material:Silica gel+Metal+ceramic Package Contents: 1x Ceramic Heating Block Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.