brotect Privacy Screen Protector compatible with Lenovo Yoga Book 9i Gen 9 [Anti Spy, Protection Film, Blue Light Filter]

NOTE: For technical reasons, the privacy protection is only possible from the two opposite sides. Please refer to the product image above, to follow the progress of the privacy protection. [Privacy Protection] For perfect privacy, our screen protector blocks viewing from the sides up to 60 degrees, keeping your personal information safe from strangers' views - compatible with Lenovo Yoga Book 9i Gen 9. [Blue light blocker] It cuts down on blue light by about 35-60 %, helping to protect your eyes and potentially improving your sleep, making screen time easier on your eyes. [Scratch Protection] With a special anti-scratch layer, your screen stays free from dirt, damage and scratches, keeping it in top condition. [Easy installation] The newly developed silicone adhesive layer allows an easy and bubble-free application in a few seconds. The privacy screen protector can be removed effortlessly without leaving any residues.