Oppo Enco X4 Flagship Noise-Cancelling Earbuds Make Their Global Debut Alongside the Find X10 Series

Oppo has officially introduced its latest flagship audio product to international markets, rolling out the Oppo Enco X4 noise-cancelling earbuds alongside the highly anticipated launch of the Oppo Find X10 smartphone series. The new earbuds represent the pinnacle of Oppo’s acoustic engineering and arrive with a refined design, advanced acoustic architecture, and significant improvements in active noise cancellation technology compared to their predecessors.

When unboxing the Oppo Enco X4, users will find the earbuds safely nestled inside their charging case, accompanied by a set of three silicone eartips in small, medium, and large sizes to ensure a secure and personalized fit for various ear shapes. Staying true to previous collaborations in Oppo’s high-end audio lineup, the Enco X4 features acoustic tuning proudly stamped with the Dynaudio brand name, with the audio specialist’s logo subtly embossed directly onto the exterior of the charging case.

Oppo’s design team has taken careful steps to elevate the aesthetics of the plastic housing, steering clear of a standard or uninspired finish. The case is constructed from a smooth, nearly pearlescent plastic that catches the light gently, elevated further by a subtle silver line accent running cleanly across both the top and the bottom edges. This minimalist yet sophisticated design language continues with a clean layout on the exterior, featuring a discreet pairing button and a modern USB-C port for wired energy replenishment. In addition to traditional wired charging, the case fully supports wireless top-ups, offering users maximum convenience whether they are at a desk or on the move.

While the case includes a physical pairing button, users will likely find themselves rarely needing to press it. The earbuds support seamless fast-pairing protocols, meaning that as soon as the case is opened near a compatible phone, tablet, or laptop, a convenient pop-up notification will appear on the screen, allowing for instant connection with a single tap.

Turning to the earbuds themselves, the Oppo Enco X4 adopt a classic in-ear stem design. The stems are kept to a modest, manageable length, avoiding an overly long profile while housing sophisticated internal hardware. At the heart of each individual earbud lies an advanced fourth-generation dual-driver acoustic system. This setup features a robust 11-millimeter woofer paired alongside a dedicated 6-millimeter tweeter, working in tandem with dual digital-to-analog converters (DACs) to deliver a rich, balanced, and dynamic soundstage across various musical genres.

Control over media playback and listening modes is handled directly on the earbud stems through intuitive squeeze controls. Users can effortlessly pinch the stem to play or pause their music, as well as cycle through the different listening states, switching between active noise cancellation and transparency mode. The active noise cancellation performance represents a massive generational leap, with Oppo advertising a staggering 200 percent improvement over the previous Enco X3 model. Working quietly behind the scenes to achieve this level of performance is a dedicated 6-nanometer neural processing unit (NPU), which dynamically analyzes and adapts to shifting environmental ambient noise in real-time.

Communication clarity has also been a focal point for the Enco X4. Each earbud is equipped with a total of four microphones, consisting of three conventional silicon microphones alongside a specialized bone-conduction voice pick-up unit designed specifically for voice calls. This hardware array is backed by sophisticated artificial intelligence noise reduction algorithms that filter out background clutter, ensuring that callers hear the user’s voice with pristine clarity even in loud environments. Furthermore, the earbuds carry an IP55 dust and water resistance rating, making them resilient against sweat during workouts or unexpected light rain.

For everyday convenience, the Enco X4 incorporates intelligent features such as conversation awareness. When the system detects that the user has started speaking or is engaged in a conversation, it automatically pauses the playing music and temporarily disables active noise cancellation, allowing the user to hear their surroundings clearly without needing to manually take the earbuds out.

Battery longevity is another major strong point for Oppo’s flagship release. The Enco X4 offers an impressive total of up to 53 hours of combined battery life when utilizing the charging case. Early real-world testing paints a similarly promising picture, with hands-on evaluations during multi-hour flights demonstrating exceptional endurance. During a testing window that spanned a five-hour flight, the earbuds comfortably maintained their charge, showing only half of their battery capacity depleted by the time the plane touched down. Furthermore, the active noise cancellation proved to be remarkably effective in the loud, challenging cabin environment of a commercial airliner, showcasing the practical utility of the hardware where it matters most to frequent travelers.

Having initially launched in the domestic Chinese market back in September, the Oppo Enco X4 are now expanding their reach to international territories, including the United Kingdom, India, and Continental Europe. Buyers can choose between two distinct color variants: Aurora Violet and Glacier White. To mark the global launch, the earbuds are currently available with introductory promotional discounts across various regions. In the United Kingdom, the retail price is set at £189, representing a 13 percent discount, while customers in the European Union can purchase them for €199, which reflects a 9 percent discount when an additional €20 promotional voucher is applied at checkout.