£15.99

Nsyee 21.5 Inch Computer Monitor Anti-Blue Light Screen Protector, 16:9 Screen Filter (W x H: 18.74" x 10.55"), Anti-Blue Light/Anti-Glare/Anti-UV/Eye Protection (21.5" 16:9)

Name: Nsyee 21.5 Inch Computer Monitor Anti-Blue Light Screen Protector, 16:9 Screen Filter (W x H: 18.74" x 10.55"), Anti-Blue Light/Anti-Glare/Anti-UV/Eye Protection (21.5" 16:9)
Brand: Nsyee
Price: 15.99 GBP
Availability: InStock

21.5" Blue Light Film

Screen Protectors

This is the usual price. Wait for it to drop, or tell us your number.

£16 today · usual range £13–£20 · best ever £13

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Price History & Forecast

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Last 19 days · 19 data points (no recent data)

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Price Distribution

Price distribution over 19 days • 3 price levels

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Price Analysis

Most common price: £13 (14 days, 73.7%)

Price range: £13 - £20

Price levels: 3 different prices over 19 days

Key Features

Suitable for 21.5-inch screen size Monitor anti-blue light protective film is suitable for 21.5-inch computer screens (measured diagonally), aspect ratio: 16:9, suitable for computer screen filter: W x H: 476 mm x 268 mm (18.74 inches x 10.55 inches). Please check or measure the screen size yourself before purchasing this blue light film. *Note: This product is not for computer monitors

Eye ProtectionThe anti-blue light screen protector can filter up to 61% of blue light and 99% of UV rays, effectively blocking blue light between 380nm and 490nm, reducing eye fatigue and dry eyes.

Two Installation Methods Easy to use, anyone can quickly install and remove. Option 1: Use transparent tape for secure attachment to any screen. Option 2: Use the sliding mounting tabs for easy attachment and removal to the monitor frame. Package includes the installation kit (1 blue light filter, 2 sliding mounting tabs, 6 transparent tapes, 1 microfiber cloth).

Protect Your Computer Screen: Protect your screen from scratches and dirt, extending the life of your computer. Our computer screen protector acts as an outer layer for your computer, keeping dust out. It comes with its own soft microfiber cleaning wipes.

High-definition, clear and non-color-biasedThe screen film has anti-glare properties, the picture is clear and not distorted, the colors are real and natural, ensuring a delicate and transparent visual experience when working, designing or entertaining.

Product Specifications

Brand: Nsyee
Model: 21.5" Blue Light Film
Size: 21.5" Blue Light Film(16:9)
ASIN: B0FHKSRHK6
Category: Computers & Accessories > Accessories > Monitor Accessories > Screen Protectors
Domain: Amazon UK
Listed Since: 15 July 2025

Nsyee 21.5 Inch Computer Monitor Anti-Blue Light Screen Protector, 16:9 Screen Filter (W x H: 18.74" x 10.55"), Anti-Blue Light/Anti-Glare/Anti-UV/Eye Protection (21.5" 16:9)

This is the usual price. Wait for it to drop, or tell us your number.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

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