# Wireless Mouse HP 400 Quiet Blue Ambidextrous 6000 DPI 5 Buttons

**URL:** https://aio.lv/en/product--hp-az7b4aa--11627514
**Data updated:** 2025-12-31 11:21 (EET)
**Category:** Mouses
**Manufacturer:** HP
**Manufacturer code:** AZ7B4AA
**EAN:** 198701895268
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-az7b4aa--11627514

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The HP 400 Quiet Blue Wireless Mouse features an ambidextrous design, RF Wireless and Bluetooth connectivity, 6000 DPI movement resolution, and 5 buttons. It is powered by batteries and comes in a stylish blue color. Ideal for both left and right-handed users, this mouse offers precision and comfort for everyday use.

## Long description

The HP 400 Quiet Wireless Mouse in blue is an ambidextrous, battery-powered mouse designed for home use. It combines RF 2.4 GHz dongle and Bluetooth connectivity, an adjustable 6000 DPI sensor, and five buttons in a compact, soft-silicone body that is easy to clean. The mouse is built for everyday tasks and offers a long battery life and recycled-material construction.
Advantages
The soft-silicone surface provides a comfortable, easy-to-sanitize finish while the ambidextrous shape suits both left- and right-handed users. Quiet click mechanism and wheel scrolling allow for lower noise during use. Dual wireless connectivity (Bluetooth and 2.4 GHz dongle) gives flexible pairing options, and the adjustable DPI up to 6000 enables precise tracking on a variety of surfaces. The product uses at least 40% post-consumer recycled materials and ships in FSC-certified packaging.
Suitable for
Everyday home computing and web browsing
Office tasks such as document editing and spreadsheet work
Remote work where quiet operation is preferred
Users who need ambidextrous comfort and simple connectivity
Key specifications
Form factor: Ambidextrous
Movement resolution: Up to 6000 DPI (adjustable)
Buttons: 5 (including center wheel button)
Connectivity: RF 2.4 GHz dongle and Bluetooth
Scroll type: Wheel
Power source: 1× AA battery (battery life up to 24 months)
Colour: Blue
Material: Soft silicone rubber; at least 40% post-consumer recycled materials
Packaging: FSC certified
How to use
Insert one AA battery into the mouse, then power it on. To use via the 2.4 GHz dongle, plug the dongle into an available USB port and the mouse will pair automatically. To connect via Bluetooth, enable Bluetooth on your device, put the mouse into Bluetooth pairing mode and select it from the device list. Use the center wheel button for configurable shortcuts through the Microsoft Wheel settings if supported. Adjust DPI settings using the dedicated control (if available) or through compatible software to match your tracking preference.
Usage recommendations
For best performance, keep the sensor area clean and use the mouse on a flat surface or mouse pad. Replace the AA battery before performance drops and choose the wireless mode that best fits your environment (dongle for minimal latency, Bluetooth for fewer USB connections).

## Specifications

| Feature | Value |
|---|---|
| HP GTIN (EAN/UPC) | 198701895268 |

### Design

| Feature | Value |
|---|---|
| Form factor | Ambidextrous |
| Product colour | Blue |
| HP segment | Home |

### Technical details

| Feature | Value |
|---|---|
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/us-en/document/ish\_6126692-6126777-16?openCLC=true |

### Ergonomics

| Feature | Value |
|---|---|
| Wireless range | 10 m |

### Power

| Feature | Value |
|---|---|
| Battery type | AA |
| Number of batteries supported | 1 |
| Power source | Batteries |
| USB Type-C charging port | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.11 kg |
| Height | 40 mm |
| Width | 118 mm |
| Depth | 61 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11 |
| Mac operating systems supported | MacOS |
| Other operating systems supported | ChromeOS |
| Mobile operating systems supported | iOS, Android |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 175 g |
| AC adapter included | No |
| Package depth | 85 mm |
| Package height | 53 mm |
| Package width | 125 mm |
| Quantity per pack | 1 pc(s) |

### Mouse

| Feature | Value |
|---|---|
| Purpose | Home |
| Buttons quantity | 5 |
| Scroll type | Wheel |
| Number of scroll wheels | 1 |
| Device interface | RF Wireless + Bluetooth |
| Movement resolution | 6000 DPI |
| Bluetooth version | 5.2 |
| Connectivity technology | Wireless |

### Packaging content

| Feature | Value |
|---|---|
| User guide | Yes |
| Receiver included | Yes |

## FAQ

### How much does the Wireless Mouse HP 400 Quiet Blue cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 112 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 30.06.2026 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 HP 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 HP 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 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 Wireless Mouse HP 400 Quiet Blue?

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/11627514/66848991_large.webp