4th Sep 2026, 07:16 AM
21.5 Inch - 16:9 Aspect Ratio - Computer Privacy Screen Filter for Widescreen Monitor - Anti-Glare - Anti-Scratch Protector Film - Protects Your Eyes from Harmful Glare and Blue Light
Price may vary by location, shipping cost, and availability.
23% Off
$32.98
$42.99
Highest: $50.99
Average: $31.52
Lowest: $22.97
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 21.5 Inch - 16:9 Aspect Ratio - Computer Privacy Screen Filter for Widescreen Monitor - Anti-Glare - Anti-Scratch Protector Film - Protects Your Eyes from Harmful Glare and Blue Light here. This product's current Price in USA is $32.98. The average and highest prices are $31.52 and $50.99 respectively.
| Lowest Ever Price | $22.97 |
|---|---|
| 16th Jul 2025 | |
| Average Price | $31.52 |
| Based on 2397 days price tracking | |
| Highest Price | $50.99 |
| 17th Feb 2020 | |
Price History of All Variants of 21.5 Inch - 169 Aspect Ratio -...
Current Price in USA
| Price | $32.98 |
|---|---|
| MRP | $42.99 |
| Savings | $10.01 |
| Discount | 23.28% |
Recent Price Drops on 21.5 Inch - 16:9 Aspect Ratio - Computer Privacy Screen Filter for Widescreen Monitor - Anti-Glare - Anti-Scratch Protector Film - Protects Your Eyes from Harmful Glare and Blue Light
Price Drop 15th Jul 2025
$27.99 → $22.97
17.93% drop
Price Drop 18th Dec 2024
$33.99 → $27.99
17.65% drop
Price Drop 16th Sep 2024
$32.98 → $22.98
30.32% drop
Price Drop 15th Dec 2022
$36.88 → $32.98
10.57% drop
Price Drop 27th Jul 2021
$40.99 → $35.99
12.2% drop
Price Drop 11th Jan 2021
$30.14 → $28.57
5.21% drop
Price Drop 22nd Dec 2020
$37.99 → $30.14
20.66% drop
Price Drop 26th Jul 2020
$37.99 → $27.99
26.32% drop
Price Drop 15th Mar 2020
$50.99 → $38.99
23.53% drop
Product Information
Details
| Product Name | 21.5 Inch - 16:9 Aspect Ratio - Computer Privacy Screen Filter for Widescreen Monitor - Anti-Glare - Anti-Scratch Protector Film - Protects Your Eyes from Harmful Glare and Blue Light |
|---|---|
| Store Product Code | B0827Q1G28 |
| Store Name | amazon.com |
| Rating | 8 / 10 |
| Category | Anti-Glare & Privacy Filters |
| Product Manufacturer | WELINC |
| Model Number | 2P-WL24W9-O-2-A |
| Dimensions | 20.9 x 11.7 x 0.5 inches |
Features
- Enhanced Privacy Protect your privacy with an Welinc privacy screen filter. Welinc Privacy Protector makes on-screen data visible only to individuals sitting in front of the monitor. Welinc privacy screen filter makes the screen appear dark when looking at it from an angle (the angle is 30 Each - Both 60), but bright when looking directly at it. Welinc monitor screen protector features multiple layers of thick film with revolutionary micro-louver technology.
- Perfect Fit with 21.5 Inches Diagonally Measured - Widescreen monitor - Aspect Ratio 16:9 - Filter Size: Width: 18 3/4 inches, Height: 10 9/16 inches (477mm x 268mm). Contact us if you have any questions about dimensions.
- Blue Light & Anti-glare Eye Protection - Not only will your Welinc filter protect your login and other data from prying eyes, it reduces harmful blue light. And its high hardness rating also provides a layer of physical protection to your screen.
- Easy Installation includes two, easy-to-attach options - Attachment strips and Slide-mount tabs. Package contains Extra installation kits (option 1 and 2). We guarantee all screen filters have 100% quality due to hand checking.
- Doubles As Screen & Eye Protector - Its a reversible privacy screen filter, giving you the flexibility to choose glossy or matte finish Choose the matte to reduce external glare. The filter is Anti-Glare and Scratch Resistant
Images
× ![]()
Rating and Reviews
8 Based on 998 reviews
21.5 Inch - 169 Aspect Ratio - has 8 rating out of 10. This average rating is consist of 998 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.