Sxhlseller 10 Pack Anti Blue Light Test Blue Light Generator Card Reusable Design for Blue Light Glasses Detection

Name: Sxhlseller 10 Pack Blue Light Test Card
Brand: Sxhlseller
SKU: DE-HL-AMG-B09W3257G2
Price: 44.99 USD
Availability: InStock

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+1 (844)-467 8777

Sxhlseller 10 Pack Anti Blue Light Test Blue Light Generator Card Reusable Design for Blue Light Glasses Detection

Regular Price: US$49.99

Special Price US$44.99

Availability: In stock

Supplier: Sxhlseller

Category: Health & Household Dental & Oral Care Baby & Child Dental Care Children's Dental Care Dental Care Kits

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US$19.99 shipping fees for any order

Key Benefits

🔵 Color-Change Detection — The test card deepens in color intensity proportional to blue light strength for visual verification.
🔄 Reusable Design — Each card automatically recovers after 1-2 minutes of irradiation, enabling repeated testing.
📦 10-Pack Bundle — Includes 10 test cards and 10 blue light generator cards for multiple assessments.
📏 Compact Size — Each card measures approximately 8.5 cm (3.3 inches) long by 5.3 cm (2.1 inches) wide.
📋 Paper Construction — Test cards are made from paper material for straightforward blue light glasses evaluation.

Sxhlseller 10 Pack Anti Blue Light Test Blue Light Generator Card Reusable Design for Blue Light Glasses Detection - product information 1

Sxhlseller 10 Pack Anti Blue Light Test Blue Light Generator Card Reusable Design for Blue Light Glasses Detection - product information 2

Sxhlseller 10 Pack Anti Blue Light Test Blue Light Generator Card Reusable Design for Blue Light Glasses Detection - product information 3

Common Questions

How does the color change work?

The test card's color deepens based on blue light intensity—stronger blue light produces a deeper color change, making it easy to visually compare protection levels.

Can these cards be reused?

Yes, the cards are reusable and automatically recover after 1 or 2 minutes of irradiation, allowing repeated testing.

What's included in this 10-pack?

The package contains 10 anti-blue light test cards and 10 blue light generator cards.

What are these cards used for?

They are designed to test and verify the anti-blue light effectiveness of blue light glasses.

BE SAFE

WE ONLY SOURCE

FROM OFFICIAL SUPPLIERS

From Germany

To International

In 5-10 Days

US$19.99 shipping fees for any order

GRAND SELECTION

Think of it and most probably we have it among our grand selection of products!

AMAZING PRICES

Get ready for the amazing and best Supps prices ever!

FIXED RATE DELIVERY

Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

+1 (844)-467 8777