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Full specifications
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LAUNCH DATE3 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Announced | Announcement date not recorded | Announcement date not recorded |
| Released | 2026-09-24 | 2026-09-23 |
| Status | Available | Available |
ADDITIONAL INFORMATION3 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Launch Price | CNY 1,199 — China | €129 — Europe; £119.99 — UK |
| Models and regions | China (pre-sale price CNY 1,099 from 22 Sep, sales from 24 Sep 2026) | — |
| Price in Nigeria | ₦250,600 (Stored estimate) | ₦205,100 (Stored estimate) |
PRODUCT OVERVIEW5 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Brand | OPPO | Huawei |
| Category | In-ear true wireless earbuds | True wireless earbuds |
| Launch Date | September 22, 2026 | September 2, 2026 |
| Model Name | Enco X4 | FreeBuds Neo |
| Price | CNY 1,199 (China launch) | €129 (Europe launch) |
AUDIO SPECIFICATIONS4 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Driver Size | 11 mm | 11 mm |
| Driver Type | Coaxial dual drivers: 11 mm dynamic bass driver (polymer diaphragm) + 6 mm tweeter, dual DAC crossover; tuned by Dynaudio | 11 mm multi-magnet dynamic driver |
| Frequency Response | 10 Hz - 40 kHz | 20 Hz - 40 kHz |
| Sound Features | 24-bit/48 kHz lossless; Chip: 6nm chip | Spatial audio with 360° head tracking |
FEATURES AND SOFTWARE8 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Active Noise Cancellation (ANC) | Yes, adaptive ANC (up to 99.8% suppression of everyday noise) | Adaptive ANC, ~30 dB average depth, awareness mode, conversation awareness |
| App Support | HeyMelody app | HUAWEI AI Life, HUAWEI Audio Connect |
| Customizable EQ | Yes, 5 Dynaudio sound styles in HeyMelody app | Yes, multi-EQ |
| Other Features | AI translation (20+ languages), spatial audio | Spatial audio with head tracking, game mode, multi-EQ, touch controls |
| Sound Modes | Original Sound, High-Resolution, Pure Vocals, Clear Treble, Surging Bass | ANC, Awareness, Voice mode |
| Touch Controls | Pressure and slide controls, head-motion gestures | Yes - double-tap, triple-tap, swipe for volume, press and hold (customizable) |
| Transparency / Ambient Mode | Yes | Yes, Awareness mode and Conversation awareness |
| Voice Assistant Support | Xiao Bu voice assistant | Yes, wake voice assistant via customizable gesture |
CONNECTIVITY AND INTEGRATION4 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Bluetooth Version | 6.1, up to 10 m | 6.0, dual-device connection, pop-up pairing |
| Multipoint | Yes, dual-device | Yes, two devices |
| Range | 10 m | — |
| Supported Codecs | SBC, AAC, LHDC, LC3 | LDAC (990 kbps), L2HC 4.0 (up to 2.3 Mbps with Huawei devices) |
BUILD AND DESIGN5 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Colors Available | Soft White, Pink Gold, Titanium Gray | Stellar Silver, Nebula Pink, Starry Black, Ice White |
| Dimensions | Earbud: 32.11 x 18.19 x 21.03 mm; Case: 63.40 x 49.50 x 25.55 mm | Earbud 23.2 x 21.56 x 24.56 mm; case 41.22 x 68.35 x 25.57 mm |
| Form Factor | In-ear true wireless earbuds | In-ear true wireless earbuds with charging case |
| Ingress Protection | IP55 | IP55 (earbuds only) |
| Weight | 5.6 g (each earbud), 41.8 g (case), 53 g (total) | 4.8 g per earbud; case 31.4 g |
BATTERY CAPACITY AND CHARGING5 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Charging Port | USB-C wired and wireless charging; approx. 55 min (earbuds), 65 min (case wired), 2.5 hours (case wireless) | USB Type-C (no wireless charging); ~70 min case, ~45 min earbuds |
| Device Battery Capacity | 65 mAh (each earbud), 576 mAh (case) | 60 mAh per earbud; 460 mAh case |
| Fast Charging | Yes, 10 min for up to 4.5 hours | — |
| Total Playtime | Earbuds: Up to 13 hours (ANC off, AAC), 10 hours (LHDC), 6 hours (ANC on, AAC); With case: Up to 53 hours (ANC off, AAC), 42 hours (LHDC), 22 hours (ANC on, LHDC) | Up to 10 h (ANC off), 6.5 h (ANC on); up to 40 h with case (ANC off), 24 h (ANC on) |
| Wireless Charging | Yes | — |
MICROPHONES AND VOICE FEATURES3 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Hands-Free Calls Support | Yes | Yes, with call noise cancellation |
| Mic Count | 4 (3 mics + 1 VPU bone-conduction mic) | 3 microphones + 1 bone conduction microphone |
| Mic Type / Noise Reduction | Includes VPU bone-conduction mic | 3 per earbud incl. bone conduction sensor |
BOX CONTENTS5 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Ear Tips (if earbuds) | XS, S, M, L foamed silicone tips | XS, S, M, L ear tips (4 pairs) |
| Extras (cases, clips, mounts, etc.) | — | Charging case |
| Main Device | Enco X4 earbuds | Earbuds x 2 |
| User Manual | Yes | Quick Start Guide & Safety Information |
| Warranty Card | — | Yes |
COMPATIBILITY2 fields
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Operating Systems | Android, iOS | Android 8.0+, iOS 13.0+/iPadOS 13.0+ (Audio Connect app) |
| Supported Devices | China-market model; no word on global availability | — |
KEY HIGHLIGHT1 field
| Specification | Enco X4 | FreeBuds Neo |
|---|---|---|
| Highlight | The OPPO Enco X4 are Dynaudio-tuned flagship earbuds with a coaxial 11 mm dynamic bass driver and 6 mm tweeter driven by dual DACs, powered by a new 6nm chip. | The Huawei FreeBuds Neo are compact true wireless earbuds weighing 4.8 g each, with 11mm dynamic drivers, adaptive ANC averaging 30dB, and LDAC plus L2HC 4.0 hi-res codecs. |