Elegoo Smart Mini Heater For Resin 3D Printer, Intelligent Temperature Control, Product Features ?Efficient PTC heating?The ELEGOO mini heater's ultra-high-power 120W PTC heating technology can achieve rapid heating with low energy consumption and provide a suitable printing environment temperature. The PTC element automatically adjusts to prevent overheating ?Rapid Heat Transfer?The 10,000 rpm high-speed fan built into the ELEGOO 3D printer heater provides uniform airflow, which can effectively promote heat transfer to stably maintain the optimum ambient temperature and improve the print success rate ?Intelligent Temperature Control?You can check the current temperature in real time thanks to the digital display. When the thermostat detects that the printer cavity temperature is below 25C, the white LED lights up, indicating that it is heating up automatically. Heating will stop automatically when the temperature reaches 25C ?Resin Odor Filtering?ELEGOO intelligent thermostat features a built-in air filtration module that can reduce resin odors. Replacement of the activated carbon is very convenient and the air purification is long-lasting, making the 3D printing environment fresh and comfortable ?Large Compatibility?ELEGOO intelligent heating is compatible with most ELEGOO resin 3D printers, such as the Mars and Saturn series. By modifying and using other brands' printer hoods, excellent heating effects can be achieved without leaving a vacuum Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!