AULA S99 Pro 99-Key Wireless Membrane Keyboard

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Product guide

AULA S99 Pro 99-Key Wireless Membrane Keyboard

The AULA S99 Pro is a 99-key membrane keyboard with Bluetooth, 2.4GHz wireless and USB wired modes, plus RGB lighting and a control knob. Its retro black-and-pink styling and compact dimensions may suit a desk where a full-size layout is wanted without a standard full-size footprint.

At a glance

Three connection modes give a choice of Bluetooth, 2.4GHz wireless or USB wired use, according to the listing.
A volume and lighting knob is paired with a display claimed to show battery level, connection status and system compatibility.
The listing claims RGB lighting with 16 preset effects, adjustable brightness and speed, and macro customization across all keys.
Two-stage brackets are claimed to adjust keyboard height.

Price

$27.99Save 13%

Reference price: ~~$31.99~~

Price checked: Nov 12, 2026

View offer Ahead of Black FridayExplore the selection

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Pros and cons

Pros

Three advertised connection modes accommodate wireless or wired setups.
The knob combines volume and lighting adjustment, while the listed display is intended to show connection and battery information.
The 99-key layout and listed dimensions offer a smaller footprint than a conventional full-size keyboard while retaining a large key count.

Cons

The keyboard uses membrane switches, rather than mechanical switches.
Battery life and wireless reliability are not quantified in the listing, so suitability for long untethered sessions is difficult to judge.

Technical specifications

21 specifications

Identity and layout
Brand	AULA
Model	S99Pro
Key count	99
Keyboard type	Membrane
Layout	QWERTY
Color	Black Pink
Style	Retro

Connectivity and controls
Connectivity listed	Bluetooth, USB-C, Wi-Fi
Wireless and wired modes claimed	Bluetooth 5.0, 2.4GHz wireless and USB wired mode
Simultaneous device connection claim	up to 5 devices
Control feature	Volume Roller

Lighting and customization
Backlighting	RGB
Preset lighting effects	16
RGB color range claim	16.8 million RGB light color
Macro customization claim	All keys on this wireless keyboard support macro customization

Power and dimensions
Power configuration	Battery Powered
Dimensions listed	16.23"L x 7.28"W x 2.03"H

Materials and protection
Water resistance listed	Water Repellent
Enclosure material	Acrylonitrile Butadiene Styrene, Metal, Plastic, Rubber

Compatibility
Compatible devices listed	Gaming Console, Laptop, PC, Smartphone, Tablet
Operating systems and platforms claimed	Windows, Mac, Android, iOS, Xbox, PS4, and PS5 devices

What to know before buying

Listing details to confirm

The listing's connectivity details are inconsistent: its specifications list Bluetooth, USB-C and Wi-Fi, while the feature description claims Bluetooth 5.0, 2.4GHz wireless and USB wired modes. Confirm the actual wireless and wired interfaces for the selected listing. It also advertises a keyboard, but the explicit contents list names only a USB cable and user manual, so keyboard inclusion is not corroborated by that list. Battery life is unspecified, and the display is described as uncustomizable.

What’s in the box

USB cableIncluded
User manualIncluded
KeyboardCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Buyers who want a compact 99-key membrane keyboard with a number of connection options and RGB effects.
Users who prefer a retro black-and-pink look and a knob for volume or lighting adjustments.
Setups that need a keyboard advertised for computers, mobile devices and gaming consoles, subject to confirming connection compatibility.

Less suited to

Shoppers specifically seeking mechanical switches.
Buyers who need a confirmed battery runtime or dependable Bluetooth performance based on the supplied information.
Anyone who requires an unambiguous confirmation of keyboard inclusion from the package contents list.

AULA S99 Pro 99-Key Wireless Membrane Keyboard · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 477 ratings

5 stars64%64%
4 stars15%15%
3 stars9%9%
2 stars5%5%
1 star7%7%

Customer feedback highlights the creamy sound, retro appearance and color options, with positive remarks about the multicolored keys. Reports on functionality and connectivity are mixed, including occasional keys not working and Bluetooth problems. Battery-life experiences also vary. These reports matter for buyers planning long wireless sessions or relying on uninterrupted input, while the listed Bluetooth, 2.4GHz and wired modes offer alternatives only if the advertised connections match the selected unit.

Positive themes

Customers report liking the creamy sound, retro appearance and color options.

Negative themes

Some customers report occasional unresponsive keys and Bluetooth connectivity problems.
Some customers say battery charge drains quickly.

Mixed feedback

Functionality, connectivity and battery life receive mixed customer feedback.

Frequently asked questions

Is the AULA S99 Pro mechanical?

No. The listing identifies it as a membrane keyboard.

What connection options are listed?

The product title and feature text claim Bluetooth, 2.4GHz wireless and USB wired modes. A specifications field instead lists Bluetooth, USB-C and Wi-Fi, so confirm the actual interfaces before buying.

Does it support multiple devices?

The feature text claims connections to up to 5 devices and switching with an FN+ key combination. The supplied information does not clarify whether all connection types can be active at once.

What is included in the package?

The explicit contents list names a USB cable and user manual. The keyboard is advertised in the title and features, but its inclusion is not corroborated by that package list.

What is the battery life?

No battery runtime is specified. Customer feedback is mixed, with some reporting good battery life and others saying it drains quickly.