# Keychron K2 Max Keyboard Universal RF Wireless QWERTY English Black Grey 75% Mechanical

**URL:** https://aio.lv/en/product--keychron-k2m-j3--11155336
**Data updated:** 2025-12-30 18:25 (EET)
**Category:** Keyboards
**Manufacturer:** Keychron
**Manufacturer code:** K2M-J3
**EAN:** 4895248880356
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 125.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 104.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keychron-k2m-j3--11155336

## Delivery options

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

## Summary description

The Keychron K2 Max is a 75% mechanical keyboard with 84 keys and RGB LED backlight. It features RF wireless connectivity and a QWERTY layout, making it ideal for universal use.

## Long description

The Keychron K2 Max is a 75% wireless mechanical keyboard with a compact 84-key QWERTY layout in black and grey. It supports 2.4 GHz RF, Bluetooth 5.1 and wired connections, offers south‑facing RGB backlighting, OSA double‑shot PBT keycaps, screw‑in PCB stabilizers and an ARM MCU with 256 KB flash for advanced customization.
Advantages
The K2 Max provides multiple connection modes (2.4 GHz, Bluetooth and wired) and a high 1000 Hz polling rate on 2.4 GHz and wired modes for low latency. It supports QMK firmware and the Keychron Launcher web app for key remapping and macros. The keyboard includes layered acoustic foams (IXPE, PET, EPDM) and a steel plate to improve typing sound and feel, plus optional hot‑swappable sockets compatible with most 3‑pin and 5‑pin MX‑style switches. Additional features include south‑facing RGB, OSA profile double‑shot PBT keycaps, screw‑in stabilizers and three adjustable typing angles.
Suitable for
Office work and productivity on macOS and Windows (system toggle and extra keycaps included)
Gaming with low latency using 2.4 GHz or wired modes
Custom keyboard enthusiasts who remap keys or use QMK/Keychron Launcher
Users who want to hot‑swap switches or install alternative stabilizers and keycaps
Key specifications
Form factor: 75% (84 keys)
Connectivity: RF 2.4 GHz, Bluetooth 5.1 (up to 3 devices), USB wired
Polling rate: 1000 Hz (2.4 GHz and wired)
Firmware: QMK support; Keychron Launcher web app
Switch: Keychron Super switch (hot‑swappable version optional); compatible with most 3‑pin and 5‑pin MX switches
Keycaps: OSA profile double‑shot PBT, Windows and macOS keycap sets included
Stabilizers: Screw‑in PCB stabilizers (supports third‑party)
Backlight: South‑facing RGB, 22+ lighting effects, adjustable hue/saturation/brightness/speed
Internal: ARM MCU with 256 KB Flash
Acoustic design: IXPE, PET and EPDM foam layers; steel plate and added weight
Angles: Three adjustable typing angles — 5°, 9° and 12°
Colour: Black / Grey
How to use
Choose a connection mode (2.4 GHz dongle, Bluetooth pairing or USB wired) and switch system mode between macOS and Windows if needed. Install the Keychron Launcher web app or flash QMK to remap keys and program macros. If you have the hot‑swappable model, remove keycaps and pull out switches with a switch puller to replace them with compatible 3‑pin or 5‑pin MX‑style switches. Use the function shortcuts and built‑in controls to adjust RGB settings, polling rate and saved layouts.
Usage recommendations
For stable gaming performance use the 2.4 GHz connection with the included dongle or wired mode for the lowest latency. When customizing, back up profiles before flashing firmware. Use screw‑in stabilizers and OSA PBT keycaps to maintain consistent typing feel and reduce key wobble.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | RF Wireless |
| Keyboard form factor | 75% |
| Keyboard layout | QWERTY |
| Keyboard language | English |
| Pointing device | No |
| Keyboard number of keys | 84 |
| Numeric keypad | No |
| Connectivity technology | Wireless |
| Frequency band | 2.4 |
| Recommended usage | Universal |
| Programmable hot keys | Yes |
| Polling rate | 1000 |
| Multimedia keys | Yes |
| Physical layout | ANSI |
| Keycaps | Double shot |
| Keycaps material | Polybutylene terephthalate (PBT) |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black, Grey |
| Material | ABS synthetics |
| Backlight | Yes |
| Ergonomic design | Yes |
| Backlight type | RGB LED |
| Adjustable keyboard height | Yes |
| Keyboard style | Straight |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard weight | 940 g |

### Power

| Feature | Value |
|---|---|
| Battery life (max) | 190 h |
| Power source type | Battery |
| Keyboard battery type | Built-in battery |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 50 |

### Packaging content

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 4000 mAh |

### Features

| Feature | Value |
|---|---|
| Hot-swap | Yes |

## FAQ

### How much does the Keychron K2 Max Keyboard cost, and is it available for purchase?

The price is 125.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 Tuesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Keychron K2 Max Keyboard 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: device interface, keyboard form factor, keyboard layout, mouse included, keyboard language, 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/11155336/61962090_large.webp