Lenovo Glass Screen Protector — Original 9H Glass for the Idea Tab Plus and Tab K12
Idea Tab Plus 12.1"Tab K129H hardness0.33 mm
The Lenovo Idea Tab Plus Glass Screen Protector (part number ZG38C07403) is an original Lenovo tempered glass protector made for the 12.1 inch Lenovo Idea Tab Plus and the Lenovo Tab K12, for users who want the display protected from scratches and wear with a protector cut exactly for the tablet.
Lenovo specifies 9H hardness and a glass thickness of 0.33 mm, with high transparency so the 12.1 inch 2.5K display stays sharp and touch input feels unchanged. Lenovo lists it as a recommended accessory for the Tab K12, which shares its 12.1 inch platform with the Idea Tab Plus.
Before you order: Made for the Lenovo Idea Tab Plus 12.1" and Lenovo Tab K12. It does not fit the Idea Tab Pro 12.7", the Lenovo Tab 11 / Idea Tab 11 or the Yoga Tab Plus.
What's in the Box
- Lenovo Idea Tab Plus Glass Screen Protector (ZG38C07403)
What It Means in Practice
- 9H hardness means keys, coins and sand in a bag will not scratch the glass layer.
- At 0.33 mm it adds almost no thickness, so most cases still close properly.
- High transparency keeps colours and sharpness of the 2.5K display.
- If the protector gets scratched or chipped, you replace it instead of the tablet display.
What Will Not Work
- Other Lenovo tablets, including the Idea Tab Pro 12.7", Lenovo Tab 11 and Yoga Tab Plus.
- Privacy filtering or anti-glare — this is a clear protector.
- Repairing an already cracked display.
- Rear or edge protection — combine it with a case for that.
Key Features
Original Lenovo accessory
Cut for the Idea Tab Plus and Tab K12 12.1" displays.
9H hardness
Resists scratches from everyday objects.
Thin 0.33 mm glass
Keeps the tablet slim and compatible with cases.
High transparency
Preserves display clarity and a smooth touch feel.
Technical Specifications
| Identification |
| Brand |
Lenovo |
| Model |
Idea Tab Plus Glass Screen Protector |
| Part Number |
ZG38C07403 |
| Compatibility |
| Tablets |
Lenovo Idea Tab Plus 12.1", Lenovo Tab K12 12.1" |
| Protection |
| Material |
Tempered glass |
| Hardness |
9H |
| Thickness |
0.33 mm |
| Finish |
Clear, high transparency |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Manufacturer warranty term not published by Lenovo for this accessory — warranty claims handled through Singular |
Frequently Asked Questions
Is the Lenovo Tab K12 the same size as the Idea Tab Plus?
Yes, both use a 12.1 inch display, and Lenovo lists this protector as an accessory for the Tab K12.
Will it work with the Lenovo Tab Pen?
Lenovo does not publish pen compatibility for this protector. Touch works normally; ask us if you rely on a stylus.
Can I use it with a folio case?
Yes. At 0.33 mm it is thin enough for most cases that leave the front edge of the screen open.
Singular Expert Insight · Buyer's Guide
An original protector cut for the exact tablet avoids the most common problem of generic glass: wrong size, lifted edges and a case that no longer closes. For a 12.1 inch Idea Tab Plus or Tab K12 used by children or on the move, add a folio case and see our other
tablet accessories.
✓ Buy it if you own a Lenovo Idea Tab Plus 12.1" or Tab K12 and want an original 9H glass protector.
✕ Skip it if your tablet is a different Lenovo model, or you want a matte or privacy screen.
→ Also consider a folio case for the same tablet, for back and edge protection.
Not sure which Lenovo tablet you have? Send us the model name from Settings > About tablet and we will confirm the fit.