OPPO Enco X3s true wireless earbuds, launched globally in late 2025, have quickly become a top contender in the premium-yet-affordable TWS segment. Priced around €129 / $150 / ₹12,900 (depending on region), these earbuds pack flagship features like 55dB Active Noise Cancellation (ANC), Dynaudio-tuned dual drivers, Hi-Res Audio via LHDC 5.0, and exceptional battery life – all in a lightweight, comfortable design.
Co-created with acclaimed audio brand Dynaudio, the Enco X3s deliver neutral, detailed sound with powerful bass, making them ideal for music lovers, commuters, and gamers. Reviews from 2025-2026 highlight their excellent ANC (especially for human voices), long playback, and seamless OPPO ecosystem integration. If you’re searching for the best TWS earbuds under $200 in 2026, the Enco X3s should top your list. Here’s our in-depth OPPO Enco X3s review covering design, sound, features, battery, pros/cons, and more.
OPPO Enco X3s Design and Comfort
The Enco X3s feature a classic stem-style in-ear design with a matte Nebula Silver charging case that’s grippy and premium-feeling. Each earbud weighs just 4.7g, ensuring all-day comfort without fatigue.
IP55 dust and water resistance makes them workout-friendly – they’ve survived runs and rain in real-world tests. Touch controls are responsive but can be overly sensitive, occasionally misinterpreting taps.
| Feature | Details |
|---|---|
| Weight (per bud) | 4.7g |
| Weight (with case) | ~49g |
| Colors | Nebula Silver |
| Resistance | IP55 (dust & water) |
| Case Material | Matte finish (grippy) |
Ergonomic fit with multiple ear tips provides a secure seal for optimal ANC and bass.
OPPO Enco X3s Sound Quality and Audio Features
Dynaudio tuning shines here: coaxial dual drivers (11mm woofer + 6mm tweeter) with dual DACs deliver balanced, neutral sound – rich bass, clear mids, and detailed highs up to 40kHz.
Support for LHDC 5.0, AAC, SBC ensures Hi-Res wireless audio. OPPO Alive Audio creates immersive spatial sound (no head tracking needed). Personalization via Golden Sound profiles tailors audio to your hearing.
Reviews praise the “best earbud bass ever” and vocal clarity – perfect for live-like experiences.
| Audio Spec | Details |
|---|---|
| Drivers | Dual dynamic (11mm + 6mm coaxial) |
| Frequency Range | 15Hz – 40kHz |
| Codecs | LHDC 5.0, AAC, SBC |
| Tuning | Dynaudio (multiple profiles) |
| Spatial Audio | OPPO Alive Audio |
OPPO Enco X3s ANC, Calls, and Extra Features
Up to 55dB ANC with 5500Hz wideband coverage excels at blocking human voices (200% better mid-frequencies). Real-time Dynamic ANC adapts instantly, while Adaptive Mode auto-switches between ANC and transparency.
Triple-mic setup with AI noise reduction ensures crystal-clear calls. AI Live Translation (on select OPPO phones) supports 20+ languages. Low-latency Game Mode and dual-device connectivity add versatility.
| ANC & Mic Spec | Details |
|---|---|
| ANC Depth | Up to 55dB |
| Frequency Coverage | Up to 5500Hz |
| Mics | 3 per bud (AI call reduction) |
| Latency | Low (Game Mode) |
| Connectivity | Bluetooth 5.4, Dual-device |
OPPO Enco X3s Battery Life
Outstanding endurance: 11 hours per bud (ANC off, AAC), extending to 45 hours with case. With ANC on: 6 hours buds / 24 hours total.
Quick charging and reliable Bluetooth 5.4 make them daily drivers.
| Battery Scenario | Playback Time |
|---|---|
| Buds Only (ANC Off) | 11 hours |
| With Case (ANC Off) | 45 hours |
| Buds Only (ANC On) | 6 hours |
| With Case (ANC On) | 24 hours |
Pros and Cons of OPPO Enco X3s
Pros:
- Exceptional sound with powerful bass and detail
- Strong ANC, especially for voices
- Long battery life
- Comfortable, IP55 build
- Value for money vs flagships
Cons:
- No wireless charging
- Touch controls can be finicky
- AI features limited to OPPO phones
- ANC good but not class-leading in extremes
Why Buy OPPO Enco X3s in 2026?
In a crowded TWS market, the Enco X3s stand out for balanced performance at a mid-range price. They’re a step up from predecessors like Enco X3 (better battery, similar drivers minus some gimmicks). Pair perfectly with OPPO/OnePlus devices via HeyMelody app.
FAQs About OPPO Enco X3s
What is the price of OPPO Enco X3s?
Around €129 / $150 globally; varies by region (e.g., SGD 189, RM599 in some markets).
Does OPPO Enco X3s have good ANC?
Yes – up to 55dB with excellent human voice reduction and adaptive modes.
How long does the battery last on Enco X3s?
Up to 45 hours total (ANC off); 24 hours with ANC on.
Is OPPO Enco X3s waterproof?
IP55-rated – resistant to sweat, rain, and dust.
Does Enco X3s support wireless charging?
No – wired USB-C only.
What codecs does Enco X3s support?
LHDC 5.0 (Hi-Res), AAC, SBC.
Are OPPO Enco X3s good for calls?
Excellent – triple mics with AI reduction for clear voice.
Where to buy OPPO Enco X3s?
OPPO official site, Amazon, authorized retailers worldwide.
The OPPO Enco X3s are a smart buy for premium audio without breaking the bank – highly recommended in 2026!