1.Material: aluminum alloy frame, bright silver surface treatment, tube diameter: main frame 25.4MM tube thickness: 1.25MM;. 2.EVA backrest, comfortable and waterproof, equipped with a lid toilet, you can get out of bed to toilet, closed odor, corrosion resistance and easy to clean; 3.Increase PE sitting board and PVC cover design, the product through the in vitro cytotoxicity test, the use of non-toxic non-stimulation in contact with the skin; 4.Front wheel using 4 inch universal wheel, rear wheel with 8 inch fixed with brake big wheel, PU tread, mute and wear-resistant; 5. Load capacity: 150kg
