JYMEI Anti Blue Light Screen Protector for PC & iMac (12.5-27") - Office & Gaming Use

【Detailed description】Welcome to our store, I wish you a happy shopping!Our products are fully tested, inspected and packaged before shipping so you can buy with confidence.If you have any questions, please feel free to contact us, we will provide you with the best service~Product name: Computer anti-blue light protection screenMaterial: acrylic materialColor: transparentInstallation method: hanging installationSize: 12.5"(294*178mm), 13.3"(312*190mm), 14"(326*198mm), 15.6"(361*218mm), 17"(354*290mm), 18.5"(426*256mm), 19.5”(445*260mm), 19”(439*286mm), 20”(458*278mm), 21.5(510*305mm), 22”(490*317mm), 23.8”(543*316mm), 23”( 524*306mm), 24”(547*320mm), 27”(612.6*356mm), imac 21”(537*330mm), imac 27”(659*396mm)Product function: block harmful blue lightProduct packaging: 1 piecehint:*Due to manual measurement, there will be an error of 1-2CM, please refer to the actual product, thank you for your understanding.*Because the display and shooting light are different, the product will have a little color difference, please refer to the actual product, thank you.