---
product_id: 47881214
title: "3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking."
brand: "3m"
price: "39.30 OMR"
currency: OMR
in_stock: true
reviews_count: 11
category: "3 M"
url: https://www.desertcart.com.om/products/47881214-3m-pf140w9b-privacy-filter-14-inch-black-privacy-screen-widescreen
store_origin: OM
region: Oman
---

# 3M microlouver privacy tech Dual easy on/off attachment Reversible glossy/matte finish 3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking.

**Brand:** 3m
**Price:** 39.30 OMR
**Availability:** ✅ In Stock

## Summary

> 🔐 See only what you want, wherever you work.

## Quick Answers

- **What is this?** 3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. by 3m
- **How much does it cost?** 39.30 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/47881214-3m-pf140w9b-privacy-filter-14-inch-black-privacy-screen-widescreen)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Data Privacy:** Shield your screen with 3M’s advanced microlouver technology to block prying eyes instantly.
- • **Customizable Visual Comfort:** Switch effortlessly between glossy and matte finishes to reduce glare or enhance clarity based on your environment.
- • **ISO27001 Certified Protection:** Trust a privacy filter compliant with top-tier information security standards for sensitive workspaces.
- • **Boost Productivity & Confidence:** Work worry-free in public or open-plan offices knowing your confidential data stays private.
- • **Effortless Installation & Security:** Two attachment options keep your filter firmly in place—even when closing your laptop.

## Overview

The 3M PF140W9B Privacy Filter is a 14-inch widescreen laptop screen protector featuring patented microlouver technology that blocks side views to prevent visual hacking. It offers reversible glossy and matte finishes for glare reduction or enhanced clarity, with two easy attachment methods ensuring secure placement. Ideal for professionals handling sensitive data in public or open office environments, it complies with ISO27001 standards and weighs just 181 grams, delivering premium privacy without compromising screen quality.

## Description

Buy

Review: Great quality, works exactly as described - Delivered right away, meets all the specifications and works exactly as described. The filter makes the screen look completely black from any angle except the frontal position. From the frontal position, visibility remains unchanged, with no significant decrease in image quality or resolution when the filter is on. Very easy to remove and re-apply. I haven't noticed any issues with the adhesive substance as reported by other users, it keeps working like the first time.
Review: Expensive, but good quality and does what it says on the tin. - Second one of these privacy screens that I’ve had. Pricey, but excellent and easy to attach and remove to your laptop screen. I use the option provided to stick it on permanently. Unless someone is directly behind you they will really struggle to see your laptop screen The two sides provide a gold and dark option. I use the gold side as I think it looks much better and reflects the price (no pun intended). My colleagues have other options so I know that you can get much cheaper options that will work for you just as well, but we’ve all agreed this is the premier privacy screen of the ones we all have.

## Features

- 3M microlouver privacy technology provides privacy screen protection for sensitive data.
- Reversible glossy or matte screen finish. Matte screen finish reduces discomfort from screen glare.
- Two easy on, easy off attachment systems. Filter stays in place when notebook is closed.
- Notebook user working in sensitive areas, airports, internet cafes, open plan offices
- Visual security, protecting confidential/sensitive information - customer, commercial, medical, government, e-examination
- Increase productivity by removing user privacy concerns
- To ensure proper fit, measure the viewable height and width of your screen. (Do not include the screen frame/bezel in you measurement.) Then, choose the filter size that matches your exact measurements, or slightly smaller.
- Privacy Filters are compliant with ISO27001 Information Security Management.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002GI6LXO |
| Are Batteries Included | No |
| Best Sellers Rank | 13,944 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 46 in Laptop Screen Filters |
| Brand | 3M |
| Colour | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (5,930) |
| Date First Available | 3 July 2010 |
| Guaranteed software updates until | unknown |
| Item Weight | 181 g |
| Item model number | PF140W9B |
| Manufacturer | 3M |
| Product Dimensions | 30.99 x 17.45 x 0.05 cm; 181.44 g |
| Series | PF14.0W9 |
| Standing screen display size | 14 Inches |

## Product Details

- **Brand:** 3M
- **Compatible devices:** 14" monitors
- **Finish type:** Matte
- **Item hardness:** 9H
- **Material:** Plastic
- **Product dimensions:** 31L x 17.5W centimetres
- **Screen size:** 14 Inches
- **Special feature:** Matte
- **Unit count:** 1.0 count
- **Water resistance level:** Water Resistant

## Images

![3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 1](https://m.media-amazon.com/images/I/41LauNOB+PL.jpg)
![3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 2](https://m.media-amazon.com/images/I/41qkUp14uvL.jpg)
![3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 3](https://m.media-amazon.com/images/I/51wSMcGBhkL.jpg)
![3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 4](https://m.media-amazon.com/images/I/6109hRyvqkL.jpg)
![3M PF140W9B Privacy Filter. 14 inch black Privacy Screen. Widescreen laptop filter. Anti glare. Protect your data from visual hacking. - Image 5](https://m.media-amazon.com/images/I/615HvnSnPOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality, works exactly as described
*by J***A on 11 June 2016*

Delivered right away, meets all the specifications and works exactly as described. The filter makes the screen look completely black from any angle except the frontal position. From the frontal position, visibility remains unchanged, with no significant decrease in image quality or resolution when the filter is on. Very easy to remove and re-apply. I haven't noticed any issues with the adhesive substance as reported by other users, it keeps working like the first time.

### ⭐⭐⭐⭐⭐ Expensive, but good quality and does what it says on the tin.
*by D***0 on 25 August 2024*

Second one of these privacy screens that I’ve had. Pricey, but excellent and easy to attach and remove to your laptop screen. I use the option provided to stick it on permanently. Unless someone is directly behind you they will really struggle to see your laptop screen The two sides provide a gold and dark option. I use the gold side as I think it looks much better and reflects the price (no pun intended). My colleagues have other options so I know that you can get much cheaper options that will work for you just as well, but we’ve all agreed this is the premier privacy screen of the ones we all have.

### ⭐⭐⭐⭐⭐ Privacy first
*by B***S on 8 November 2025*

Great filter for keeping your online secrets away from prying eyes

## Frequently Bought Together

- 3M™ Privacy Filter for 14in Laptop, 16:9, PF140W9B
- 3M Privacy Filter for 27in Monitor, 16:9, PF270W9B

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-02*