This product is a microwave oven knob, made of solid materials, safe and durable. It can serve you for a long time without being easily damaged. The product is an excellent microwave oven knob that can bring you more convenience, allowing you to have a more comfortable experience. Features Color:WhiteMaterial:PlasticSize:4.50X4.50X2.00cm1.77X1.77X0.79in Stable plastic material for durability and reliability. Universal design fits most microwave brands and models. Easy installation without any skills required. Replacement for timer control knobs to ensure proper functioning. Set of buttons for convenient replacement and backup.Universal oven knob suitable for various models, versatile. Easy to operate, with a knob for adjusting heat and a cross timer design for convenient use, very useful in daily. Made of plastic materials, this microwave oven knob is very durable and reliable, not easy to loosen over time. Packing list: 2 x oven knobs