Features: - Wonderful silicone heater for your 3D printer heat-bed. - Adhesive backing offers excellent and easy mounting. - This pad heats up quickly. Please handle with care. Specifications: Main Color: Orange Material: Silicone Rubber (with adhesive backing) Size: 200mm x 200mm White Line Length: About 50cm Red Line Length: About 93cm Voltage: 120v/220v Power: 200W Continue to use working temperature should be less than 240 ℃, Instantaneous does not exceed 300 ℃ Package Included: 1x 200*200mm Heated Bed Heating Pad