1100% brand new and high quality 2It is the heart of the optical drive and the most sophisticated part. It is mainly responsible for data reading 3 Forged with high quality materials, fine workman, standardized design. 4Made of high-quality electronic components, it is reliable and long serving life 5It is a great Optical laser lens replacement for the worn out or damaged laser lens. Features: 100% brand new and high quality It is the heart of the optical drive and the most sophisticated part. It is mainly responsible for data reading Forged with high quality materials, fine workman, standardized design.Made of high-quality electronic components, it is reliable and long serving lifeIt is a great Optical laser lens replacement for the worn out or damaged laser lens.Specification:Model: KES-490A Type: Pick-Up Laser LensWeight: Approx.26g/0.9oz Package list:1 x Optical Pick-Up Laser Lens Mechanism