# Mouse Keychron M4-A4 RF Wireless Bluetooth USB Type-C

**URL:** https://aio.lv/en/product--keychron-m4-a4--11414097
**Data updated:** 2025-12-30 21:16 (EET)
**Category:** Mouses
**Manufacturer:** Keychron
**Manufacturer code:** M4-A4
**EAN:** 4895248862239
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 82.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 68.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keychron-m4-a4--11414097

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The Keychron M4-A4 is a right-hand gaming mouse featuring RF Wireless, Bluetooth, and USB Type-C connectivity. With a movement resolution of 26000 DPI and a maximum acceleration of 50 G, it ensures precise tracking on any surface. The mouse has 5 pressed buttons and a scroll wheel for easy navigation. It can be powered by batteries or a cable, making it versatile for different usage scenarios. Its sleek black design complements any setup.

## Long description

The Keychron M4 is a super-mini right-hand wireless mouse designed for portability and precise tracking. At only 8.6 cm long and weighing 35 g, it supports RF 2.4 GHz wireless, Bluetooth 5.1 and wired USB Type‑C connections. The M4 uses a PixArt 3395 sensor with up to 26,000 DPI, offers configurable polling rates up to 4000 Hz, and includes Huano 80M micro switches rated to 80 million clicks.
Advantages
The compact 35 g design makes the Keychron M4 easy to carry and use with tablets, laptops or desktops. The PixArt 3395 sensor delivers high resolution and tracking speed for accurate cursor control. Multiple connectivity options (RF 2.4 GHz, Bluetooth 5.1, USB Type‑C) provide flexibility for gaming and office use. Configurable settings via Keychron Engine and onboard DPI/polling buttons allow fast customization without constant software access. A 300 mAh battery provides long runtime depending on polling rate.
Suitable for
Mobile work with laptops and tablets
Right-handed gaming where compact size and high precision are needed
Office productivity requiring reliable wireless connectivity
Users who need quick on-device DPI and polling-rate adjustments
Key specifications
Form factor: Right-hand
Weight: 35 g
Sensor: PixArt 3395, up to 26,000 DPI
Maximum acceleration: up to 50 G (manufacturer data)
Connectivity: RF 2.4 GHz, Bluetooth 5.1, USB Type‑C
Polling rate: up to 4000 Hz option (configurable)
Buttons: 5 pressed buttons + scroll wheel
Switches: Huano 80M (up to 80 million clicks)
Battery: 300 mAh (up to ~67 hours at 1K polling; ~22 hours at 4K polling)
Colour: Black
How to use
Charge the mouse via the USB Type‑C port before first use. Switch between RF 2.4 GHz, Bluetooth 5.1 and wired mode using the device selector (refer to the user manual for exact button placement). Adjust DPI and polling rate using the external DPI and polling buttons on the mouse for on-the-fly changes. For additional remapping, macros and advanced settings (LOD, DPI steps, polling-rate options) install Keychron Engine on your computer and follow the software prompts to save profiles.
Usage recommendations
For the best balance of runtime and responsiveness, use 1K polling rate during extended work sessions and switch to the higher polling rate (up to 4000 Hz) for fast-paced gaming. Maintain firmware and Keychron Engine updated and keep the sensor surface clean for optimal tracking.

## Specifications

### Design

| Feature | Value |
|---|---|
| Form factor | Right-hand |
| Product colour | Black |
| Ergonomic design | Yes |
| Surface coloration | Monochromatic |
| Thumb rest | Yes |

### Ergonomics

| Feature | Value |
|---|---|
| Works on any surface | Yes |

### Power

| Feature | Value |
|---|---|
| Power source | Batteries/Cable |
| Rechargeable | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.035 kg |
| Height | 32 mm |
| Width | 54 mm |
| Depth | 86 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11 |
| Mac operating systems supported | MacOS |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Mouse

| Feature | Value |
|---|---|
| Purpose | Gaming |
| Buttons quantity | 5 |
| Buttons type | Pressed buttons |
| Scroll type | Wheel |
| Number of scroll wheels | 1 |
| Device interface | RF Wireless + Bluetooth + USB Type-C |
| Movement resolution | 26000 DPI |
| Acceleration (max) | 50 G |
| Frequency band | 2.4 |
| Bluetooth version | 5.1 |
| Polling rate | 4000, 1000, 125 |
| Buttons durability (million clicks) | 80 |
| Silent click | Yes |
| Mouse tracking speed | 650 ips |

### Packaging content

| Feature | Value |
|---|---|
| Wireless receiver interface | USB Type-A + USB Type-C |
| Receiver type | Micro receiver |
| Receiver included | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 300 mAh |

## FAQ

### How much does the Mouse Keychron M4-A4 cost, and is it available for purchase?

The price is 82.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 26.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Mouse Keychron M4-A4 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Keychron 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 Keychron 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.

## Image

https://aio.lv/img/cache/product/11414097/66187482_large.webp