OPPO Enco X3s - AI Translation, Noise Cancellation Earbuds

OPPO Enco X3s

True Wireless Noise Cancelling Earbuds

Dive lnto Sound

Sound tuning by

Master-Tuned Dynaudio
Sound Quality

Sound Tuning by Dynaudio

Delivering a Private Concert

This collaboration between OPPO and Dynaudio—the Nordic audio pioneer renowned for acoustic mastery—ignited a creative spark in music philosophy. Together, we crafted the exclusive "Dynaudio Featured" sound profile, capturing the pristine sonic purity of Danish audio heritage to unleash the most authentic, natural audio quality. When you put them on, these earbuds transform into your private concert hall, delivering an immersive auditory feast.

Powerful Low End, Refined Highs

Dual Dynamic Drivers with Powerful Dual DACs

Inspired by premium speaker systems, the high/low-frequency dual-driver crossover design features two independent dynamic drivers separately processing distinct frequency ranges. The system delivers crisp and nuanced treble for classical music, and resonant, expansive bass for pop genres. From rock ballads to soulful melodies, it delivers exceptional clarity and immersion across all music genres.

6mm flat diaphragm high-frequency unit

11mm composite diaphragm woofer

Restoring Your Ultimate Listening Experience

Hi-Res Audio with
LHDC 5.0

OPPO Enco X3s is compatible with the LHDC 5.0 high-definition transmission protocol and has earned the industry-benchmark Hi-Res Audio certification. With a sampling rate up to 192kHz and a wireless bitrate of 1Mbps, it ensures exceptionally clear and rich playback.¹ Every song reproduces true-to-life and fluid musical details in full, giving you a silky smooth listening experience.

OPPO Alive Audio

Omnidirectional Immersive Audio

OPPO Enco X3s implements deep optimisation on spatial audio effects to create a 360° soundstage. Wherever you go, experience the sensation of being surrounded by live performances, pinpointing instrument positions and vocal directions for truly immersive acoustics.²

Crafting Personalised Sound Solution

Golden Sound 2.0

Powered by OPPO's exclusive technologies, namely Personalised Hearing Profiling and Ear Canal Compensation, the earbuds intelligently analyse your ear anatomy, hearing sensitivity, and wearing habits, crafting a bespoke audio profile. Faithfully recreating the "live acoustics" of concert halls anytime, anywhere.³

Flagship-Level Noise
Cancellation

Your Switch to Hush the World

55dB Active Noise Cancellation
5500Hz Ultra-Wide Frequency Range

OPPO Enco X3s adopts a real-time action noise cancellation, boasting up to 55dB⁴ Active Noise Cancellation and an ultra-wide Frequency Range of 5500Hz⁵, delivering a broader-coverage noise cancellation experience. Simply putting them on, Earbuds become your easy switch to isolate yourself from the outside noisy world.

Advanced Voice Noise Cancellation System

Silence that Cuts Through the Crowd

Incorporating a flagship-level noise cancellation algorithm, this generation doubles the mid-to-high frequency vocal noise reduction performance compared to its predecessor.⁶ Amid the roar of subways or terminals, the earbuds conjure instant calm—an ocean-deep solitude where only music and heartbeats remain.

Every Sonic Moment Accurately Calculated

Real-Time Dynamic ANC

OPPO Enco X3s dynamically generates noise cancellation curves tailored to ambient noise to deliver the optimal effect in real-time. Every sound you hear is precisely calculated to deliver the most effective noise cancellation for that instant, you can serenely enjoy a musical feast without any interruptions.

Adaptive Mode

Indoors or Out, Always Optimised

When you are in outdoors settings, the Noise Cancellation mode is activated to block external sounds. Indoors, once a quiet environment is detected, it will automatically adjust the transparency degree of the headphones, eliminating the awkwardness of missing your colleagues' conversations. On streets with ambient noise, the headphones will be adjusted to moderate transparency state, shielding disruptive noise while maintaining awareness of your surroundings. By matching the optimal noise control intensity to real-time acoustic conditions, the mode delivers both safety and comfort.

Superior Voice Quality

AI Clear Call

Integrated with a triple-microphone system that suppresses wind noise while effectively capturing human voices to ensure crystal-clear calls. Paired with an AI Environmental noise-cancellation model, it enables undisturbed conference calls even in noisy environments like bustling high-speed rail stations.

FF Mic

FB Mic

Talk Mic

Stable Signal,
Superior Performance

Your Pocket Interpreter

AI Translate

Struggling to ask directions abroad due to language barriers? Our AI connectivity feature bridges the gap. With quick taps, you can activate real-time translation of conversations between your phone and headphones. Whether you're navigating exhibitions, ordering local dishes, or hailing rides, you can easily experience face-to-face translation to increase the efficiency for cross-language communication.⁷

Touch Volume Control

Everything at Your Fingertips

Sliding your finger across the headphone's touch zone allows you to smoothly increase or decrease the volume. Tap twice or three times to bring up the voice assistant and AI translate right away, or capture HD photos easily with no need for stranger help. Enjoy a relax solo trip and bring back frame-worthy masterpieces to treasure.⁸

Continuous Sound across Devices

Dual Connection

OPPO Enco X3s facilitates concurrent connectivity with two devices, encompassing Android/iOS/Windows mobile phones, tablets, personal computers, for seamless and expedient device transitions. You can hear audio from either device directly through your earbuds, answer incoming calls directly from your earbuds while streaming shows or in meetings.⁹

Stable Long-Distance Connectivity

Bluetooth® 5.4

Experience Bluetooth® 5.4 for a more stable and faster connection, allowing you to have a supremely flexible audio experience.¹⁰

Worry-Free Battery Life, Uninterrupted Listening

Up to 45 Hours of Playback

Immerse yourself in the rhythm of music. Don't let battery anxiety spoil your mood. The 45 hours of marathon playback enables sublime music to keep you company all day.¹¹

Your Earbuds, Your Way

HeyMelody App

On HeyMelody, you can customise your touch settings, check battery status, view earbud control guides, and access other features easily.

* For non-OPPO and OnePlus phone users, please download the official HeyMelody app (Android/iOS) from Google Play or iOS App Store. Personalize your touch settings, battery check, earbuds control guidance, and other convenient features.

Enduring Comfort,
Effortless Convenience

Comfort Fit, Fatigue-Free Wear

4.7g Ultra-Lightweight Comfort

Ergonomically sculpted for a hyper-conforming ear shape and an ultralight 4.7g weight, ensuring a comfortable wear even during a long-time use.¹²

Unfazed by Wind or Rain to Make Music Continue

IP55 Dust and Water Resistance

Caught in a sudden storm during outdoor travels? No need to remove your earbuds. With industry-leading IP55 dust and water resistance, the product enables you to enjoy continuous music/calls without compromising durability or experience.¹³

Remarks:

Hi-Res is supported on device with LHDC 5.0 and above. Hi-Res can be set in the "Earbuds Function" for OPPO phone with ColorOS 12.0 or later versions. For other users (Android 8.0 and above), Hi-Res requires the HeyMelody mobile application available for download on Google Play. Hi-Res is not supported on iOS devices.
OPPO Alive Audio is rendered by an algorithm on the earbuds and works without head tracking. OPPO ColorOS 12.0 or later versions phone users can set this feature in "Bluetooth® - OPPO Enco X3s - Earbud functions". Users with Android 8.0 or later versions or iOS 13.2 or later versions models can download and install the HeyMelody app to configure the earbuds.
To use the Golden Sound feature, you need to complete a test on your phone. OPPO ColorOS 12.0 or later versions phone users can set this feature in "Bluetooth® - OPPO Enco X3s - Earbud functions". Users with Android 8.0 or later versions or iOS 13.2 or later versions models can download and install the HeyMelody app to configure the earbuds.
55dB is the maximum noise cancellation depth tested in OPPO Labs. The actual noise cancellation effect may vary depending on the ear shape, ear tip size, the way the earbuds are worn, ambient noise, and other factors.
5500Hz is the maximum noise cancellation frequency range tested in OPPO Labs. The actual noise cancellation effect may vary depending on the ear shape, ear tip size, the way the earbuds are worn, ambient noise, and other factors.
Data comes from OPPO labs.
AI Translation is available on select OPPO devices with ColorOS 15.0.1 and above. Please refer to the app for the supported languages.
Quick taps for photo taking is available on select OPPO devices with ColorOS 12.0 and above. AI Translation is available on select OPPO devices with ColorOS 15.0.1 and above, Please refer to the app for the supported languages.
OPPO ColorOS 12.0 or later versions phone users can set this feature in "Bluetooth®-OPPO Enco X3s-Earbud functions". Users with Android 8.0 or later, iOS 13.2 models can download and install the HeyMelody app to configure the earbuds. The dual connection performance may vary depending on the connected devices, and it may take longer to switch to a laptop.
OPPO Enco X3s and OPPO phones, when used together, will provide the best experience. OPPO Enco X3s are also compatible with Bluetooth® devices; the longest Bluetooth® transmission distance is 10m between OPPO Enco X3s and the Bluetooth® device. Due to the nature of Bluetooth®, electromagnetic interference in the area may cause the connection to break.
Data comes from OPPO labs. OPPO Enco X3s can achieve up to 45 hours of battery life when used with the charging case. Fully charged earbuds deliver up to 11 hours of playtime with the volume at 50%, in AAC mode with ANC off. Up to 24 hours of battery life when used with charging case in AAC mode with ANC on, and volume set at 50%. Full charged earbuds deliver up to 6 hours of playtime with these settings. Playtime may vary depending on, among other factors, volume and frequency settings, incoming calls, output source, environmental interference, and product features activated.
Data comes from OPPO labs.
The earbuds are IP55 dust and water resistant, but the charging case is not. Avoid using them during strenuous exercise to prevent damage from perspiration.