19.5 inch Laptop Universal Matte Anti-glare Screen Protector, Size: 433 x 237mm MINIWARE Preview channel position can be

Preview channel position can be switched freely

8 Pin female head charging current: 500mA-2100mA

Measuring range: 80-260

Operating humidity: 40%~85%

Important: iOS devices DO NOT WORK with Subscription Apps: such as Netflix

19.5 inch Laptop Universal Matte Anti-glare Screen Protector, Size: 433 x 237mm MINIWARE Preview channel position can be1. Preventing voyeurism, the screen has only visibility of 30 degrees or less on the front side and the side, and the screen content cannot be seen from the side other than 30 degrees from the left and right. 2. Prevents scratches, effectively prevents scratches, stains, fingerprints and dust, and protects your machine from external damage. 3. Anti glare, eliminate eye fatigue and protect your eyes. 4. Does not affect the sensitivity of the touch