Overview

  • Dual-Mode Connectivity
    With Bluetooth and low-latency ROG SpeedNova 2.4GHz connectivity, plus USB-C passthrough charging* that powers your phone without interrupting audio (*only provide one-way passthrough charging)
  • IPX5 Water-Resistant Gaming Open Earbuds
    With IPX5 water-resistant protection, your music stays with you through rain, sweat, and everyday adventures
  • Extended Battery Life with Fast Charging
    Enjoy up to 16 hours of continuous use. Additionally, a quick 15-minute charge provides 3 hours of usage
  • Smart Audio Features
    Includes Phantom Bass for enhanced low end, Immersion Mode for noise reduction
  • Designed for Comfort and Control
    Soft ear hooks provide all-day comfort and a secure fit, while tactile physical buttons ensure precise control during workouts or gaming
  • RGB Logo with Aura RGB
    Includes a customizable RGB logo, for a personalized aesthetic
  • Reflective Detachable Neck Strap
    Designed to prevent drops and keep your headphones within reach. The reflective strap adds visibility for added safety, while the detachable design offers convenience and flexibility during active use

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Specifications

Capacity & configuration

Connection Type
Wireless
Lighting Type
RGB

Dimensions & weight

Product Name
ROG Cetra Open Wireless SpeedNova Open-Ear Gaming Earbuds for PC, iOS, Android, Switch
Product Height
0.54 inches
Product Width
1.75 inches
Product Length
1.84 inches
Product Weight
0.26 pounds

Features

Brand
ASUS
Color
Black
Noise Cancelling (Active)
No
Sound Isolating
No
Minimum Frequency Response
20 hertz
Maximum Frequency Response
20 kilohertz
Impedance
16 ohms
Volume Limiting Function
No
Driver Size
14.2 millimeters
Wireless Connectivity
Bluetooth
True Wireless
Yes
Water Resistant
Yes
Waterproof
No
Built-In Microphone
Yes
Carrying Case
Yes
Microphone Features
Fixed
Customizable Lighting
Yes
Headphone Fit
Open-Ear
Style
Gaming
Rechargeable
Yes
Battery Life
16 hours
Charging Accessory Included
Case
Fast Charging
15-minute charge provides 3 hours of usage
Charging Interface(s)
USB-C
Compatible Platform(s)
Windows
UPC
199291232754

Power & warranty

Model Number
O701 ROG CETRA OPEN WRLS/BLK
Warranty - Parts
1 year
Warranty - Labor
1 year

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

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Customer reviews

Write a review
JonLOct 23, 2026 · Verified purchase ★★★★★

The best EarPods money can buy! - Sound is phenomenal. For the price you definitely feel what your getting. Can’t miss with ASUS

LiLiOct 23, 2026 · Verified purchase ★★★★★

ASUS ROG CETRA - I have purchased the Asus ROG Cetra open ear buds to replace my Logitech headset, my headsets have been giving me a headache. I have been told by my friends that I sound very clear and when I playing games the sounds are coming in very clear. The only draw back is the battery life.

JumpinJahosofatOct 5, 2026 · Verified purchase ★★★★★

Comfortable with XBOX Ally X - I've been testing out different earbuds and these have been coming out on top so far. Much more comfortable than standard in-ear earbuds integrate well with the XBOX Ally X. One thing that stands out from the rest is the USB-C pass through to allow charging. No other earbuds with 2.4 ghz USB dongles have this feature. Very important especially with mobile gaming.

KingpinSep 28, 2026 · Verified purchase ★★★★★

Comfort - I liked the seemless connections between the devices

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat