Eye Care Products Ophthalmic Chair Unit Doctor Model with motorized eye testing drum and Hydrophilic stool. Power Supply AC 240 V, Power Consumption 100 W, Loading Lifting up/down 135 kg, Seat Height Minimum 580 mm, Vertical Travelling of chair 200 mm, Net weight 200 kg, Motor Available 24V DC, Minimum Area Required 2325 mm x 1420 mm. Ophthalmic Chair Unit comes with its own solid packing which keep it safe. For installation our company person comes with the product and Install the product at your residence where you want to install. For any query feel free to contact us. We give full service of our products and Satisfy our valuable customer with our quality and services.