INCA IWS-549U — Rechargeable Wireless Keyboard and Mouse Set
RechargeableSilent mouse1600 dpiUSB-C + USB-A
The INCA IWS-549U is the set for a desk that has had enough of AAA batteries: both the keyboard and the mouse run on rechargeable 500 mAh cells, charged over the supplied micro-USB cable, with a low-battery indicator and a multi-level automatic power-saving mode — the keyboard draws 0.7 mA in use and about 3 µA asleep. The keyboard is full size at 106 keys with 12 multimedia keys and a dedicated volume control, rated at over 10 million presses, measuring 445 × 148 × 38 mm. The mouse has silent keys, a 6D shape, a switchable 800 / 1200 / 1600 dpi sensor and buttons rated over 2 million presses, at 114 × 75 × 42 mm and about 80 g. Both link over 2.4 GHz, and INCA includes both a USB-C and a USB-A receiver. In the box: keyboard, mouse, micro-USB cable and manual.
Compatibility — check before buying:
Layout: The keycaps are QWERTY, but the manufacturer does not publish which national variant this part number carries, so we cannot promise where the symbols and the Enter key sit. Tell us the layout you need and we will check the actual stock before you order. The set runs over 2.4 GHz through a receiver, and INCA supplies both a USB-C and a USB-A one, so a modern laptop needs no adapter. There is no Bluetooth, so it cannot be paired to a tablet or a phone, and it will not work in the BIOS before the operating system loads. There is no backlight and no palm rest. INCA lists Windows only for this set. Two honest caveats: INCA publishes no charging time and no runtime per charge — only the cell capacity and the current draw — and it publishes no keyboard layout at all for this part number, so if a specific national layout matters, tell us and we will check the actual stock before you order. INCA also does not publish the keyboard weight, the colour, the wireless range or a certification list.
Best For
✓ Desks tired of replacing AAA batteries twice a year
✓ Open-plan offices where mouse clicks are a complaint
✓ Modern laptops with only USB-C ports
✓ Home offices that want one tidy rechargeable set
✓ Users on larger screens who want more than 1000 dpi
✓ Data entry, thanks to the full 106-key layout
Key Features
Both devices recharge
500 mAh cells in the keyboard and the mouse, charged over one micro-USB cable — no more AAA cells, and a low-battery indicator so it never surprises you.
A mouse nobody hears
Silent switches on a 6D shape, which is the difference between a tolerable open-plan floor and an annoying one.
Three dpi steps
800, 1200 or 1600 dpi selected on the mouse — useful on a large or high-resolution screen, where a fixed 1000 dpi feels slow.
USB-C receiver included
A USB-C receiver as well as a USB-A one, so a modern laptop works without an adapter.
Technical Specifications
| Identification |
| Brand |
INCA |
| Series |
IWS-549U Rechargeable Wireless Set |
| Part Number |
IWS-549U |
| EAN / GTIN |
8681949011528 |
| MPN |
IWS-549U |
| Keyboard |
| Keys |
106, plus 12 multimedia keys |
| Key life |
Over 10 million presses |
| Special keys |
Dedicated volume control |
| Dimensions |
445 × 148 × 38 mm |
| Battery |
Rechargeable 14500 cell, 500 mAh |
| Current draw |
0.7 mA in use, approx. 3 µA asleep |
| Indicator |
Low-battery indicator |
| Layout |
QWERTY (national variant not published) |
| Backlighting |
None |
| Mouse |
| Sensor |
Optical, 800 / 1200 / 1600 dpi |
| Keys |
Silent |
| Shape |
6D |
| Key life |
Over 2 million presses |
| Dimensions |
114 × 75 × 42 mm |
| Weight |
80 g ± 5 g |
| Battery |
Rechargeable 14500 cell, 500 mAh |
| Wireless |
| Connection |
2.4 GHz radio frequency |
| Receivers |
USB-C and USB-A, both included |
| Interface |
USB 2.0 |
| Bluetooth |
No |
| Operating system |
Windows (INCA) |
| Range |
Not published by INCA |
| In the box |
| Contents |
Keyboard, mouse, micro-USB charging cable, manual |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
INCA publishes a 2-year manufacturer warranty for this model on its product page. Singular’s direct warranty is 1 year; beyond that we assist you with the manufacturer’s warranty process for its full duration. |
Frequently Asked Questions
How long does a charge last?
INCA publishes the cell capacity and the current draw but no runtime figure. We would rather tell you that than print a number INCA has not published — there is a low-battery indicator so you get warning either way.
Is the mouse really silent?
INCA specifies silent keys on the mouse. It is the click that goes quiet, not the keyboard, so in a shared room expect the typing still to be audible.
Will it work on a USB-C-only laptop?
Yes. INCA includes a USB-C receiver as well as a USB-A one.
Which layout does it have?
INCA does not publish a layout for this part number. Tell us what you need and we will confirm the actual stock before you order.
Singular Expert Insight
The rechargeable cells and the silent mouse are what you are buying here, and both are unusual at this price. The gap is documentation — INCA publishes no runtime and no layout, so ask us if either decides your purchase. See our
keyboards and
wireless mice.
Buyer’s Guide
Buy it if
You want a full-size rechargeable wireless set with a silent, adjustable mouse and a USB-C receiver in the box.
Skip it if
You need Bluetooth, a backlight, BIOS access, macOS support, or a published runtime and layout.
Also consider
Logitech MK295 Silent for a fully documented quiet set, or the INCA IWS-519 if ordinary AAA batteries suit you better.