Keyboard Case for Galaxy Tab S10 Lite S9 FE S10 FE 10.9/11 in - Black1

In this review the EHLCYS keyboard case is assessed for tablet users who want a compact typing solution that doubles as a protective cover. The bottom line: this kit is best for owners of Samsung Galaxy Tab S10 Lite, S10 FE, S9 FE 10.9 in and Galaxy Tab S9 11 in who want an all-in-one folio with a detachable backlit Bluetooth keyboard, an included mouse and an S Pen holder. The design leans toward productivity on the go, with seven adjustable backlight colors and multiple viewing angles that make typing and media consumption easier in varied lighting.

Key Features

• Model compatibility: Fits specified Galaxy Tab S10 Lite, S10 FE, S9 FE 10.9 in and Galaxy Tab S9 11 in models, ensuring a snug fit when the tablet model matches.
• 7-color backlight: The detachable Bluetooth keyboard offers seven adjustable backlight colors plus a breathing mode for visibility in low light and a customizable look.
• Wireless mouse included: A compact wireless mouse is bundled to provide precise pointer control and reduce touch navigation for document editing or presentations.
• Adjustable stand: The case transforms into a multi-angle landscape stand so users can switch between typing, watching video, or video calling with stable support.
• Protection and storage: PU leather exterior with a soft TPU inner back offers drop protection and a built-in S Pen slot keeps the pen secure and handy.
• Long battery life: Keyboard runs on a 400 mAh battery with up to 75 hours continuous use (backlight off) and fast charging in about 2.5 hours.

Who It's For

This keyboard case is aimed at students, mobile professionals and casual users who own one of the supported Samsung tablet models and need a portable typing solution that protects the device and stores an S Pen. It appeals to people who value backlit keys for evening work and who prefer a bundled mouse for cursor control.

It is less appropriate for owners of tablets outside the listed model numbers or users who need a mechanical travel keyboard feel; the keys are membrane-style with a specified button force and are optimized for low profile convenience rather than heavy desktop typing.

Pros & Cons

Pros

• Includes a detachable Bluetooth keyboard with seven backlight colors for versatile low-light use.
• Bundled wireless mouse complements the keyboard for smoother navigation and productivity.
• Built-in S Pen holder and multi-angle stand add practical storage and flexible viewing positions.
• Durable PU leather outside and soft TPU inside provide solid everyday protection.

Cons

• Limited continuous backlit runtime (about 4.5 hours) compared with non-backlit use, requiring more frequent charging with heavy backlight use.
• Only compatible with specific tablet model numbers, so buyers must verify their model before purchase.

Specifications

Bluetooth	4.0
Effective range	10 m
Battery capacity	400 mAh
Continuous working time	75 hr (backlight off) / 4.5 hr (backlight on)
Charging time	2.5 hr
Standby time	180 days
Button life	3,000,000 clicks

Our Verdict

The EHLCYS keyboard case is a practical all-in-one solution for owners of the supported Galaxy Tab models who want a lightweight folio with a detachable backlit keyboard, a wireless mouse and secure S Pen storage. It balances protection, portability and useful extras at a sensible value, though buyers must confirm tablet compatibility and be aware of reduced run time when the backlight is active.

Frequently Asked Questions

Will this case fit my tablet model?
Check your tablet model number against the listed compatible models (SM-X400/X406B, SM-X520/SM-X526/SM-X526B, SM-X510/X516B/X518U, SM-X710/X716B/X718U) to ensure a proper fit.

How long does the keyboard battery last?
The 400 mAh battery offers about 75 hours continuous use with the backlight off and about 4.5 hours with the backlight on, with roughly 2.5 hours to fully charge.

How do I pair the keyboard?
Turn the keyboard on, then press FN+C for 3-5 seconds to enter Bluetooth pairing mode and complete pairing from your tablet's Bluetooth settings.