1. Introduction
This manual provides comprehensive instructions for the proper installation, usage, and maintenance of your Lamshaw 9H Tempered Glass Screen Protector. Designed to offer superior protection, this screen protector helps safeguard your SUNKTA SML16 or LIGE SML16 Smart Watch display from scratches, abrasions, and impacts. Please read these instructions carefully before proceeding with installation.
2. Product Features
The Lamshaw 9H Tempered Glass Screen Protector is engineered with advanced materials and design to provide optimal screen defense and user experience.
- High Quality 9H Hardness: Constructed from premium 9H hardness tempered glass, offering robust protection against accidental scratches, abrasions, shocks, and bumps.
- Ultra-Clear & Highly Sensitive: Features 99% light transmittance for a high-transparency viewing experience. The ultra-thin glass ensures quick and accurate response to every touch and tap.
- 2.5D Round Edge Design: Advanced and precise cutting techniques create a smooth, round edge, ensuring full screen coverage and perfect protection.
- Anti-Fingerprint & Oil-Proof: Designed to resist fingerprints and oily smudges, keeping your screen clean and clear.
- Bubble-Free Installation: The included special alignment tool facilitates a simple and accurate installation process, minimizing the risk of air bubbles.

Image: Overview of key features including HD clarity, touch sensitivity, ultimate protection, and easy installation.

Image: Visual representation of benefits such as anti-fingerprint, responsive touch, high definition, bubble-free application, anti-scratch, and scratch resistance.

Image: Demonstrates the 99.99% HD clarity of the screen protector when applied to a smartwatch display.

Image: Illustrates the scratch resistance of the 9H hardness tempered glass, showing a sharp object unable to damage the protected screen.

Image: Shows a finger interacting with a smartwatch screen protected by the Lamshaw glass, highlighting accurate touch sensitivity.
3. What's in the Box
Your package should contain the following items:
- 3 x Lamshaw 9H Tempered Glass Screen Protectors
- 1 x Clean Set (includes cleaning wipes and dust removal sticker)

Image: The product packaging displaying the Lamshaw 9H Tempered Glass Screen Protector and a compatible smartwatch.
4. Compatibility
This screen protector is exclusively designed for the following smartwatches:
- SUNKTA SML16 Smart Watch (1.39 Inches)
- LIGE SML16 Smart Watch (1.39 Inches)
Please verify your smartwatch model before installation. This product is not compatible with other smartwatch models.
5. Installation Guide (Setup)
Follow these steps for a bubble-free and precise installation:
- Clean the Screen: Use the included wet wipe to thoroughly clean your smartwatch screen, removing all dirt, dust, and oil.
- Dry the Screen: Use the dry wipe to remove any moisture left by the wet wipe. Ensure the screen is completely dry.
- Remove Dust: Use the dust-absorber sticker to dab the screen and remove any remaining dust particles. Ensure no dust is visible.
- Align the Protector: Carefully peel off the protective film from the adhesive side of the tempered glass. Use the special alignment tool (if provided, or align manually) to position the screen protector precisely over your smartwatch screen. Ensure all edges are aligned correctly.
- Apply the Protector: Once aligned, gently lower the screen protector onto the screen. The adhesive will begin to spread automatically.
- Remove Bubbles: If any small bubbles appear, gently push them towards the edges of the screen using a clean, soft cloth or the provided squeegee card. Most small bubbles will disappear within 24-48 hours.
For best results, perform installation in a dust-free environment.
6. Usage and Performance (Operating)
Once installed, your Lamshaw 9H Tempered Glass Screen Protector will maintain the original touch sensitivity and display clarity of your smartwatch. The ultra-thin design ensures that your interactions with the screen remain smooth and responsive, as if no protector is present. The high transparency ensures vibrant colors and sharp details are preserved.
7. Care and Maintenance
To ensure the longevity and clarity of your screen protector:
- Cleaning: Gently wipe the screen protector with a soft, lint-free cloth. For stubborn smudges, slightly dampen the cloth with water or a screen cleaner designed for electronics. Avoid harsh chemicals.
- Avoid Sharp Objects: While the protector is highly scratch-resistant, extreme force or very sharp objects can still cause damage.
- Storage: If you remove a protector, dispose of it properly. Store unused protectors in their original packaging in a cool, dry place.
8. Troubleshooting
- Bubbles After Installation: Small bubbles often disappear on their own within 24-48 hours. For larger bubbles, try gently lifting the nearest edge of the protector and reapplying, pushing the bubble out with a soft cloth. Ensure the screen is free of dust before reapplication.
- Dust Under Protector: If dust particles are trapped, carefully lift the protector from the nearest edge using a piece of tape. Use another piece of tape to gently lift the dust particle from the screen or the adhesive side of the protector. Reapply carefully.
- Poor Adhesion: Ensure the screen was thoroughly cleaned and dried before installation. Oil or residue can prevent proper adhesion. If the issue persists, try a new protector from the pack.
9. Specifications
| Feature | Detail |
|---|---|
| Material | Tempered Glass |
| Hardness | 9H |
| Screen Size Compatibility | 1.39 Inches |
| Edge Design | 2.5D Round Edge |
| Special Features | Anti-fingerprint, High Definition, Responsive Touch, Bubble-Free Installation, Scratch Resistant |
| Item Weight | 1.76 ounces (total package) |
| Product Dimensions | 3.94 x 1.97 x 0.5 inches (package) |
10. Warranty and Support
Lamshaw products are designed for quality and performance. For any questions, concerns, or support needs regarding your screen protector, please refer to the seller's return and support policies on the platform where you purchased the product. Keep your purchase receipt for warranty claims, if applicable.