# Mouse Hama WM-400 RF Wireless Optical

**URL:** https://aio.lv/en/product--hama-00173039--11572636
**Data updated:** 2025-12-31 08:45 (EET)
**Category:** Mouses
**Manufacturer:** HAMA
**Manufacturer code:** 00173039
**EAN:** 4047443537348
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hama-00173039--11572636

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Hama WM-400 is a right-hand RF wireless optical mouse with a 1600 DPI resolution. It features 6 buttons and a scroll wheel, powered by batteries. Ideal for office use, it offers reliable performance and comfort for daily tasks.

## Long description

The Hama WM-400 RF Wireless Optical mouse is a right-hand office mouse with an ergonomic shape, 6 buttons and a scroll wheel. It uses 2.4 GHz radio (RF) to connect via a stowable USB receiver and offers up to 1600 DPI sensitivity with three selectable levels (800 / 1200 / 1600). The housing and buttons contain recycled ABS material and the product comes in 100% plastic-free packaging.
Advantages
The wireless mouse delivers precise optical tracking and quiet, whisper‑quiet buttons for undisturbed use. Its ergonomic right‑hand form factor supports comfortable long‑term operation, while polymer-coated skates and a rubber‑finished scroll wheel improve glide and control. Power-saving features include a separate on/off switch and automatic standby after inactivity. The compact USB receiver can be stored inside the mouse for transport.
Suitable for
Office work and general PC tasks
Web browsing and email navigation (browser forward/back buttons)
Portable use with laptops (stowable USB receiver)
Users preferring a right‑hand ergonomic mouse
Key specifications
Brand: HAMA, Model: WM-400 (MPN 00173039, EAN 4047443537348)
Form factor: Right-hand
Buttons: 6 (including browser forward/back)
Scroll: Wheel, rubber finish
Movement detection: Optical
Resolution: Switchable 800 / 1200 / 1600 DPI
Interface: 2.4 GHz RF wireless, USB receiver (stowable)
Range: up to 10 m (depends on environment)
Power: 2 × AAA batteries
Material note: Housing and buttons made with 65% recycled ABS; product contains \>20% recycled materials
Colour: Pink
Weight: 0.079 kg
How to use
Insert two AAA batteries into the battery compartment, plug the USB receiver into a free USB port on the PC or laptop and switch the mouse on. The device uses Plug & Play and typically does not require driver installation. Use the DPI switch to select 800, 1200 or 1600 DPI according to preference. Use the side browser buttons for forward/back navigation in supported applications. After five minutes of inactivity the mouse enters standby to conserve battery; switch off manually when not in use for extended periods.
Usage recommendations
For best tracking and battery life, use the mouse on a clean, flat surface; keep the USB receiver stowed inside the mouse when transporting to avoid damage. Replace batteries as needed and turn the unit off during long periods of non‑use.

## Specifications

### Design

| Feature | Value |
|---|---|
| Form factor | Right-hand |
| Material | Acrylonitrile Butadiene Styrene (ABS), Plastic, Polytetrafluoroethylene (PTFE) |
| Product colour | Pink |
| Rubber grips | Yes |
| Ergonomic design | Yes |
| Surface coloration | Monochromatic |

### Ergonomics

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Wireless range | 10 m |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |
| Number of batteries supported | 2 |
| Power source | Batteries |
| USB Power Delivery (USB PD) | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.079 kg |
| Height | 42 mm |
| Width | 65 mm |
| Depth | 96 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 8, Windows 7, Windows 11, Windows 10 |

### Packaging data

| Feature | Value |
|---|---|
| AC adapter included | No |
| Quantity per pack | 1 pc(s) |

### Mouse

| Feature | Value |
|---|---|
| Purpose | Office |
| Buttons quantity | 6 |
| Button functions | Forward, Back (action), DPI switch |
| Buttons type | Pressed buttons |
| Scroll type | Wheel |
| Number of scroll wheels | 1 |
| Device interface | RF Wireless |
| Movement detection technology | Optical |
| Movement resolution | 1600 DPI |
| Number of movement resolution modes | 3 |
| Customizable movement resolution | Yes |
| Frequency band | 2.4 |
| Connectivity technology | Wireless |
| Buttons durability (million clicks) | 3 |
| Silent click | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |

### Sustainability

| Feature | Value |
|---|---|
| Product post-consumer recycled plastic | 20 % |

## FAQ

### How much does the Mouse Hama WM-400 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 452 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 17.07.2026 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 HAMA 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 HAMA 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: form factor, weight, purpose, buttons quantity, scroll type, device interface, movement detection technology, movement resolution, 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 Mouse Hama WM-400?

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/11572636/66605192_large.webp