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Black keyboard case with detachable backlit keyboard and mouse for Samsung Galaxy Tab S10 Lite 10.9 inch

Astro Gaming

Astro Gaming SM-X400/X406B 2 in 1 accessory for Samsung Galaxy Tab S10 Lite 10.9 inch 2025

SKU CH-HKZH-89W0R MPN SM-X400/X406B

A keyboard case with 7-colour backlight, detachable Bluetooth keyboard, integrated mouse and S Pen holder for compatible Samsung Galaxy tablets

  • Type comfortably in low light with 7-colour backlit Bluetooth keyboard
  • Navigate precisely using the included wireless mouse
  • Protect the tablet with an ultra-thin cover that holds the S Pen
  • Adjust the viewing angle to suit any task
  • Fits Galaxy Tab S10 Lite, S10 FE, S9 FE 10.9" and S9 11" models

Compatibility & Purpose

This keyboard case fits Samsung Galaxy Tab S10 Lite 10.9 inch 2025 models SM-X400 and X406B, plus S10 FE, S9 FE and S9 11 inch tablets from 2023 and 2025. It targets users who want a single accessory that adds typing, pointing and screen protection for those specific devices.

Sustained Use Behaviour

The 7-colour backlit keyboard and included wireless mouse connect via Bluetooth for cable-free operation during long sessions. Breathing light mode cycles automatically, while adjustable viewing angles let you keep a comfortable posture whether typing or watching content.

Build & Daily Practicality

An ultra-thin cover wraps the tablet and includes a dedicated S Pen holder so the stylus stays attached when moving between locations. Detachable keyboard design allows the case to serve as a stand-alone shell when the keys are not needed.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 61% of the 7,473 comparable items (median $56.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does the 7-colour backlit keyboard or the included mouse need charging during a full day of use?

Both the keyboard and mouse connect via Bluetooth and run on their own batteries; typical use lasts many hours before a recharge is needed.

Which Samsung tablets must I already own for the SM-X400/X406B case to fit and the keyboard to pair?

The case fits the Galaxy Tab S10 Lite 10.9 inch (SM-X400/X406B) 2025, S10 FE 10.9 inch (SM-X520/X526/X526B) 2025, S9 FE 10.9 inch (SM-X510/X516/X518) and S9 11 inch (SM-X710/X716/X718) 2023.

Will the detachable keyboard and S-Pen holder still work if I keep using my Galaxy Tab S9 11 inch from 2023?

Yes — the case is listed as compatible with the S9 11 inch (SM-X710/X716/X718) 2023, so the keyboard, mouse and pen holder all function with that model.

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