3D Printer Heat Bed 220V 300W 300*300mm Silicone Rubber Heater Electric Heating Pad. Customizable Wattage: Wattage is fully customizable to meet specific power requirements. Wide Voltage Range: Rated voltage supports 12V to 480V for versatile applications. Flexible Dimensions: Available in any size and shape, with max size up to 1200mm. High Temperature Resistance: Maximum operating temperature reaches 250 degrees Celsius. Customizable Lead Length: Standard lead length is 300mm, but fully customizable upon request. Customizable Thickness: Thickness options range from 0.8mm to 3mm or up to 4mm. 2-Year Warranty: Comprehensive 2-year warranty coverage for mechanical defects. CE and ROHS Certified: All products have passed strict CE and ROHS certification standards.