# Keyboard Manhattan 178990 Mouse included Universal RF Wireless Black

**URL:** https://aio.lv/en/product--manhattan-178990--2146310
**Data updated:** 2026-03-10 09:04 (EET)
**Category:** Keyboards
**Manufacturer:** MANHATTAN
**Manufacturer code:** 178990
**EAN:** 0766623178990
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--manhattan-178990--2146310

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Manhattan 178990 is a full-size wireless keyboard with a straight design, perfect for universal use. It features RF wireless connectivity for easy setup and includes a mouse for added convenience. The sleek black finish adds a modern touch to your workspace, making it an ideal choice for both home and office environments.

## Long description

The Manhattan 178990 Wireless Keyboard and Mouse Set is a full-size (100%) keyboard with RF wireless connectivity and an included optical mouse. Finished in black, the set offers a standard layout with a numeric keypad and multimedia functions, and the mouse provides adjustable sensitivity at 800/1200/1600 dpi. Designed for universal compatibility, the set connects via RF wireless for a simple plug-and-play setup and supports use at typical desk-to-device distances.
Advantages
The full-size keyboard delivers a familiar typing surface with a dedicated numeric keypad and well-structured keys for reliable response and everyday use. RF wireless connectivity provides straightforward installation without Bluetooth pairing, and the included optical mouse adds point-and-click control with selectable dpi for different tasks. The black finish and straight design suit both home and office environments while reducing cable clutter.
Suitable for
 Everyday office work and data entry
 Home computing, web browsing and email
 Spreadsheet navigation and numeric input
 General multimedia control and basic productivity tasks
Key specifications
 Device interface: RF Wireless
 Keyboard form factor: Full-size (100%) with numeric keypad
 Mouse included: Yes — optical mouse with adjustable 800/1200/1600 dpi
 Product colour: Black
 Typical wireless range: up to approximately 25 feet (7.6 m)
 Layout: standard keys with multimedia functions and easy-access command panel
How to use
Install the RF receiver into an available USB port on your computer. Place batteries into the keyboard and mouse according to the included instructions, power on both devices, and the RF connection will establish automatically for immediate use. Use the keyboard for typing, numeric entry and multimedia controls; adjust the mouse dpi to 800, 1200 or 1600 to match your preferred cursor speed. Keep the receiver unobstructed for the most reliable signal.
Usage recommendations
For optimal performance, position the RF receiver away from metal obstructions and other wireless transmitters, replace batteries when response slows, and use the mouse dpi setting appropriate to the task — lower dpi for precise pointer control, higher dpi for faster cursor movement.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | RF Wireless |
| Keyboard form factor | Full-size (100%) |
| Pointing device | No |
| Numeric keypad | Yes |
| Connectivity technology | Wireless |
| Frequency band | 2.4 |
| Recommended usage | Universal |
| Actuation force | 60 g |
| Keyboard keys operating life | 10 million characters |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | Yes |
| Movement detection technology | Optical |
| Movement resolution | 1600 DPI |
| Form factor | Ambidextrous |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Backlight | No |
| Wrist rest | No |
| Keyboard style | Straight |
| LED indicators | Activity, Power |

### Weight & dimensions

| Feature | Value |
|---|---|
| Mouse dimensions (WxDxH) | 60 x 100 x 35 |
| Keyboard dimensions (WxDxH) | 440 x 130 x 22 |

### Power

| Feature | Value |
|---|---|
| Power source type | Battery |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 7, Windows 8.1, Windows XP |
| Mac operating systems supported | Mac OS X 10.11 El Capitan, Mac OS X 10.9 Mavericks, Mac OS X 10.8 Mountain Lion, Mac OS X 10.7 Lion, Mac OS X 10.6 Snow Leopard, Mac OS X 10.5 Leopard, Mac OS X 10.4 Tiger, Mac OS X 10.2 Jaguar, Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.3 Panther |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 85 |
| Storage temperature (T-T) | -15 - 60 |
| Operating temperature (T-T) | -15 - 50 |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |
| Number of products included | 2 pc(s) |
| Receiver dimensions (WxDxH) | 19 x 14 x 6 |

### Features

| Feature | Value |
|---|---|
| Wireless range | 7.5 m |

## FAQ

### How much does the Keyboard Manhattan 178990 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All MANHATTAN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MANHATTAN service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: device interface, keyboard form factor, mouse included, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Keyboard Manhattan 178990?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2146310/62448040_large.webp