# Headset Asus ROG Cetra Open Wireless TWS Bluetooth Ear-hook Black, 20–20000 Hz, 116 g

**URL:** https://aio.lv/en/product--asus-90yh0450-btua00--12103197
**Data updated:** 2026-03-19 14:50 (EET)
**Category:** Headphones
**Manufacturer:** Asus
**Manufacturer code:** 90YH0450-BTUA00
**EAN:** 4711636232746
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 224.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 185.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-90yh0450-btua00--12103197

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Wired headset alternative for gaming: Asus ROG Cetra Open Wireless is a True Wireless Stereo (TWS) ear-hook headset with Bluetooth connectivity, 20–20000 Hz frequency response and 116 g weight. Designed for gaming use, it provides a secure ear-hook fit, lightweight portable design and wireless audio for in-game communication and extended play sessions.

## Long description

The ASUS ROG Cetra Open Wireless is an open-ear, ear-hook gaming headset offering True Wireless Stereo (TWS) Bluetooth connectivity and ultra-low-latency 2.4 GHz ROG SpeedNova wireless. Designed for situational awareness and long sessions, the Cetra Open Wireless pairs 14.2 mm Diamond-Like Carbon (DLC) drivers with selectable audio profiles, a quad-microphone array with AI noise cancellation, and a detachable neck strap. The headset is lightweight, finished in black, and intended for gaming and active use where both sound quality and awareness of the environment are important.
Advantages
The open-ear ear-hook design provides comfortable, pressure-free wear that keeps the ears exposed to ambient sound while delivering a clear and spacious audio image via DLC-coated drivers. Dual-mode wireless connectivity (Bluetooth 6.0 and ultra-low-latency 2.4 GHz) gives flexibility for mobile and PC use, while ROG SpeedNova technology optimizes latency and connection stability in congested RF environments. The quad-microphone array with AI Noise Cancellation reduces background noise during voice communication, and quick physical controls plus Gear Link support enable on-the-fly adjustments and personalized EQ settings.
Suitable for
Multiplayer and competitive gaming where audio-visual sync and positional cues matter
Mobile gaming and streaming with Bluetooth connectivity
Active indoor use such as gym, commuting, or office work where environmental awareness is required
Voice calls and online meetings requiring clear microphone pickup in noisy places
Key specifications
Driver type and size: 14.2 mm Diamond-Like Carbon (DLC) diaphragm drivers
Wearing style: Open-ear ear-hook with detachable neck strap
Connectivity: Dual-mode — Bluetooth 6.0 (TWS) and ultra-low-latency 2.4 GHz ROG SpeedNova
Wireless features: USB-C one-way passthrough charging, ultra-low latency optimized for gaming
Microphones: Quad-mic array with AI noise cancellation for clearer voice capture
Frequency response: 20–20,000 Hz
Battery life: Up to 64 hours of total playback with charging case and fast-charging support
Controls: Physical buttons and customizable touch gestures via Gear Link
Color and weight: Black finish, approximately 0.116 kg
How to use
Fit the ear-hook earbuds comfortably on each ear and attach the detachable neck strap if preferred. Choose the wireless mode appropriate for your device: pair via Bluetooth 6.0 for mobile devices or use the 2.4 GHz dongle for ultra-low-latency connection on supported platforms. Use the physical buttons for reliable tactile control, or configure touch gestures and EQ profiles using the Gear Link web portal or app where available. Place the earbuds in the charging case to recharge between sessions using the USB-C port; fast-charging can recover playback time quickly.
Usage recommendations
For the best gaming experience, use the 2.4 GHz connection on supported devices to minimize latency. Enable Phantom Bass or Immersion Mode through Gear Link when you need enhanced low-end perception or reduced background rumble. Keep firmware and Gear Link updated and switch to Bluetooth when 2.4 GHz dongle support is not available on a device.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Impedance | 16 Ω |
| Driver unit | 14 mm |
| Number of drivers | 2 |
| Intraaural headphones type | Earbuds |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth version | 6.0 |
| Frequency band | 2.4 |
| Bluetooth | Yes |
| Wireless receiver interface | USB Type-C |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Volume control | Touch |
| Control type | Touch |
| Headset type | Binaural |
| Wearing style | Ear-hook |
| Recommended usage | Gaming |
| Product type | Headset |
| Control unit type | On-ear control unit |

### Other features

| Feature | Value |
|---|---|
| Continuous audio playback time | 16 h |
| Backlight colour | Multicolour |
| Backlight | Yes |
| Packaging content | • ROG Cetra Open Wireless Open-Ear Headphones
Wireless 2.4 GHz USB-C® dongle
Neck Strap
USB-C to USB-A charging cable
Quick start guide
Warranty booklet |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 100 - 8000 |
| Microphone sensitivity | -38 dB |
| Microphone noise-canceling | Yes |

### Design

| Feature | Value |
|---|---|
| Compatible products | PC
MAC
PlayStation 4
PlayStation 5
Nintendo Switch
iOS
Android
Bluetooth device |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.116 kg |
| Charging case dimensions (W x D x H) | 44.5 x 46.8 x 13.6 |

### Power

| Feature | Value |
|---|---|
| USB Type-C charging port | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Fast charging | Yes |
| Battery operated | Yes |
| Charging source | USB |
| Continuous audio playback time (with charging case) | 48 h |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 285 g |
| Package depth | 52 mm |
| Package height | 100 mm |
| Package width | 148 mm |
| Package type | Box |

### System requirements

| Feature | Value |
|---|---|
| Mac operating systems supported | Y |
| Mobile operating systems supported | Android |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Warranty card | Yes |
| Receiver included | Yes |
| Charging case | Yes |
| Charging case connector type | USB Type-C |

### Base station

| Feature | Value |
|---|---|
| Base station colour | Black |

## FAQ

### How much does the Asus ROG Cetra Open Wireless headset cost, and is it available for purchase?

The price is 224.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 824 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 20.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Asus ROG Cetra Open Wireless headset 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 Asus 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 Asus 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: connectivity technology, weight, product colour, wearing style, 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/12103197/67636042_large.webp