# Mechanical keyboard REDRAGON Antonium Pro K728SP-RGB-PRO — USB, RF Wireless, Bluetooth, Black/Pink

**URL:** https://aio.lv/en/product--redragon-antonium-pro-k728sp-rgb-pro--11279757
**Data updated:** 2025-12-04 08:16 (EET)
**Category:** Keyboards
**Manufacturer:** REDRAGON
**Manufacturer code:** Antonium Pro K728SP-RGB-PRO
**EAN:** 6950376728326
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--redragon-antonium-pro-k728sp-rgb-pro--11279757

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

REDRAGON Antonium Pro K728SP-RGB-PRO is a mechanical keyboard with triple connectivity: wired USB, RF wireless and Bluetooth. It weighs 0.958 kg and comes in black and pink. Cable length is 1.5 m. Suitable for desktop and portable use, it offers flexibility between stable wired connection and wireless modes for gaming, work and everyday typing.

## Long description

The Redragon K728SP-RGB-PRO is a compact mechanical keyboard combining functionality and style in a black and pink finish. Its 87-key layout saves desk space while retaining essential keys, and the gasket-mount construction improves typing comfort and reduces noise. Multiple connection modes and hot-swappable switches make the keyboard adaptable for gaming, work, and travel.
Advantages
The keyboard supports wired, Bluetooth and 2.4 GHz wireless connections, offering flexibility for different setups. Hot-swappable switches (Leopard L) allow easy customization without soldering. Programmable macros and RGB backlighting with multiple effects let users tailor functionality and appearance. Ombre PBT keycaps with side legends provide durable legends and a refined look.
Key specifications
Layout: 87-key compact
Switches: hot-swappable (Leopard L compatible)
Mount: gasket-mount
Connectivity: wired, Bluetooth, 2.4 GHz wireless
Backlight: RGB with multiple effects
Keycaps: ombre PBT with side legends
How to use
Connect the keyboard via USB for wired use, pair it over Bluetooth for mobile or laptop use, or use the included 2.4 GHz dongle for a low-latency wireless connection. Replace switches by removing keycaps and pulling out the switch to swap in compatible Leopard L switches. Program custom macros and lighting effects using the manufacturer software or onboard controls according to the user manual.
Recommendations
For gaming with minimal latency, prefer the 2.4 GHz wireless or wired mode. Use the gasket-mount design and PBT keycaps to reduce typing noise and increase durability. Test switch types to find the preferred tactile and acoustic response before committing to a full switch set.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB + RF Wireless + Bluetooth |
| Connectivity technology | Wireless |

### Design

| Feature | Value |
|---|---|
| Product colour | Black, Pink |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.958 kg |
| Keyboard dimensions (WxDxH) | 373 x 140 x 37 |

### Other features

| Feature | Value |
|---|---|
| Compatibility | Windows, Mac, Linux |
| Warranty period | 2 year(s) |

### Features

| Feature | Value |
|---|---|
| Cable length | 1.5 m |

## FAQ

### How much does the REDRAGON Antonium Pro K728SP-RGB-PRO mechanical keyboard cost, and is it available for purchase?

The price is 39.99 € (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 24.07.2026 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 REDRAGON 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 REDRAGON 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, weight, 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/11279757/66929454_large.webp