Kootion
Kootion SM-X400/SM-X406/SM-X406B laptop case 10.9 inch Marble Purple
Protective PU leather case with S Pen holder, hand strap and multi-angle stand for compatible Galaxy Tab 10.9 and 11 inch models
- Case TypeCases
- Protects Samsung tablets with premium PU leather and soft TPU back
- Built-in S Pen holder keeps stylus secure and easy to reach
- Hand strap allows firm one-handed grip while on the move
- Two non-slip grooves give multiple viewing angles for video or reading
- Precision cutouts keep every port, button, speaker and camera accessible
Designed for 10.9 inch Galaxy Tab models
This protective cover fits the Galaxy Tab S10 Lite, S10 FE, S9 FE 10.9 inch and S9 11 inch tablets released in 2023 and 2025. It matches the exact model numbers SM-X400, SM-X406, SM-X406B, SM-X520, SM-X526, SM-X526B, SM-X510, SM-X516, SM-X518, SM-X710, SM-X716B and SM-X718U. Buyers must verify their device model before ordering.
PU leather exterior with TPU back and hand strap
The case combines a non-slip PU leather shell with a soft TPU rear panel and precision stitching. Precise cutouts keep every button, port, sensor, speaker and camera accessible. A built-in S Pen holder secures the stylus while a hand strap adds grip for one-handed use. The cover adds protection without blocking daily operation.
Two groove stand replaces flat folios
Two non-slip grooves let the case prop the tablet at multiple viewing angles for video, browsing or reading. This removes the need for a separate stand or a flat folio that only types. Users who want a keyboard attachment or a magnetic mount will find this case incompatible.
Highlights
- Protects Samsung tablets with premium PU leather and soft TPU back
- Built-in S Pen holder keeps stylus secure and easy to reach
- Hand strap allows firm one-handed grip while on the move
- Two non-slip grooves give multiple viewing angles for video or reading
- Precision cutouts keep every port, button, speaker and camera accessible
Specifications
| Case Type | Cases |
|---|
Questions about this item
Does the 10.9 inch case add bulk that makes the tablet hard to hold for long periods?
The case uses a thin PU leather exterior with a soft TPU back so it stays slim and the built-in hand strap gives a secure grip for extended use.
Will the PU leather and TPU materials trap heat against the Galaxy Tab S10 Lite 10.9 inch 2025 during all-day use?
The open cut-outs leave the tablet's vents and edges exposed so heat can escape normally while the case is on.
Do I need to own a Samsung S Pen to use the built-in holder on this SM-X400 case?
Yes, the elastic loop is sized for the Samsung S Pen which is not included with the case.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



