2 Pack 21.5 Inch Blue Light Blocking Screen Protector, WxH
2 Pack 21.5 Inch Blue Light Blocking Screen Protector, WxH: 476mm x 268mm, 16:9, Universal Computer Monitor Screen Filter, Anti Blue Light, Anti Glare, Anti-UV, Eye Protection, Reduce Eye Strai
Other Sizes Available
 Anti-Blue Light Filter |  Anti-Blue Light Filter |  Anti-Blue Light Filter |  Anti-Blue Light Filter |  Anti-Blue Light Filter |  Anti-Blue Light Filter |  Anti-Blue Light Filter | |
|---|---|---|---|---|---|---|---|
| Customer Reviews | 5.0 out of 5 stars1 | 5.0 out of 5 stars1 | 3.6 out of 5 stars3 | 2.2 out of 5 stars2 | 3.8 out of 5 stars81 | 3.8 out of 5 stars81 | 3.8 out of 5 stars81 |
| Price | £19.99 | £22.49 | £23.39 | — | — | £36.99 | — |
| Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 |
| Screen Protector Width (mm) | 476 | 528 | 531 | 476 | 528 | 531 | 598 |
| Screen Protector Height (mm) | 268 | 297 | 298 | 268 | 297 | 298 | 337 |
| Anti-Blue Light | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Anti-Glare | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| UV Protection | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Installation Options | Attached Strip/Slide-Mount Tab | Attached Strip/Slide-Mount Tab | Attached Strip/Slide-Mount Tab | Attached Strip/Slide-Mount Tab | Attached Strip/Slide-Mount Tab | Attached Strip/Slide-Mount Tab | Attached Strip/Slide-Mount Tab |