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Until recently, TWS earbuds were primarily associated with maximum isolation from the outside world – tight in-ear fit, active noise cancellation, and full immersion in sound. However, as usage scenarios have become more diverse, an alternative approach has gained more attention: open-ear designs. These do not seal the ear canal, allowing users to hear both audio playback and their surrounding environment simultaneously. This can be particularly relevant in urban settings, during sports, or in work environments where situational awareness matters.
However, this form factor has long been considered a compromise, primarily due to limitations in sound quality. Today, the situation is gradually changing: manufacturers are increasingly attempting to combine the comfort of open-ear designs with a more complete audio experience that can compete with traditional TWS solutions. EarFun Clip 2 sits within this intersection – open-ear earbuds that emphasize not only comfort but also sound quality. How well it manages to balance these two aspects is the focus of this review.
TABLE OF CONTENTS:
EarFun Clip 2 Specifications
- Drivers: 12 mm dynamic driver with dual magnetic system and titanium diaphragm
- Audio: Hi-Res, LDAC, BassSurge
- Bluetooth: 6.0
- Active noise cancellation: not available
- Battery life: 11 hours on a single charge or 40 hours with a fully charged case
- Water resistance: IP55
- Features: AI translation, EarFun Spatial Stage Technology
Positioning
EarFun Clip 2 is positioned in the mid-range price segment, with a retail price of around $79.99 on the official website. This positioning appears consistent with the product’s overall balance of trade-offs. On one hand, it features relatively simple packaging and a basic accessory set. On the other hand, it offers a well-finished design and a sound performance that is generally above entry-level expectations for this category.
- EarFun official website: 25% discount code: EFC2PR01
- AliExpress
Package Contents
EarFun Clip 2 comes with a very basic set of accessories. Inside the box are the earbuds in their charging case, a short USB-A to USB-C cable (approximately 29 cm in length), and a user manual.
The accessory set can hardly be described as extensive, but for an open-ear design this is generally expected: additional ear tips or interchangeable fittings are not required in this form factor. The packaging is also fairly simple and aligns more closely with the budget segment, without any particular emphasis on a premium presentation. However, everything necessary to start using the device is included.
Design and Materials
EarFun Clip 2 uses a clip-on, open-ear form factor. Each earbud consists of two oval modules: a smaller unit housing the speaker and a larger one containing the electronics and battery. These modules are connected by a rigid silicone bridge that provides secure attachment around the ear.
The housing is made primarily of plastic with metal accents. The smaller module features a decorative metal element where the ear hook is attached, while the larger unit has a matte panel with a logo, framed by a thin metal border. This section also includes a physical control button. Overall, the design is restrained but still feels clean and well-executed. The earbuds are visible when worn, which is expected for this form factor, but they do not appear bulky or awkward.
The charging case is made of black plastic and follows a classic oval shape. On the exterior, it features a logo and an LED indicator. At the bottom, there is a USB-C port and a reset button. The lid is held in place by magnets, opens smoothly, and does not exhibit noticeable play. A practical detail is the left and right earbud markings inside the case. It is a small addition, but it improves everyday usability and is not commonly seen in many similar products.
Ergonomics and User Experience
EarFun Clip 2 performs well in terms of ergonomics. The fit around the ear is secure, and the earbuds remain stable even during active movement, including workouts and other dynamic activities.
However, due to the specifics of the open-ear design, it may take some time to find the optimal position on the ear. Without prior experience with this type of model, the correct fit is not always immediately obvious, but this becomes a non-issue after a short adjustment period.
During extended use, the earbuds remain comfortable: they do not create pressure points and do not cause noticeable discomfort even after several hours. This is one of the key advantages of this form factor.
A separate point worth noting is the control system. The earbuds use physical buttons located on the upper part of the housing. They provide clear tactile feedback, have a distinct click response, and are not prone to accidental activation – an issue that is common with touch-based controls.
Another advantage of the open-ear design becomes apparent in use cases where environmental awareness is important. For example, when playing musical instruments, it is possible to simultaneously hear both the instrument itself and the audio from the earbuds. In such scenarios, this form factor is not just convenient but genuinely practical.
Sound Performance of EarFun Clip 2
EarFun Clip 2 is equipped with a 12 mm dynamic driver featuring a dual-magnet system and a titanium diaphragm. This combination is technically notable for this form factor. A larger driver generally provides better low-frequency response, while the dual-magnet structure and stiffer diaphragm help maintain control and clarity across the frequency range. In terms of tuning, the earbuds deliver a warm sound with a mild V-shaped profile, without pronounced emphasis on either end of the spectrum. The overall balance remains relatively even, which contributes to acceptable versatility across different music genres.
- Low frequencies feel full and relatively deep, which is particularly notable given the open-ear design. The bass is present and clearly defined, but it does not dominate or mask other parts of the spectrum.
- Midrange is presented clearly: vocals remain intelligible and do not get buried either by low or high frequencies. Instruments stay well separated, even in more densely arranged tracks.
- High frequencies are reasonably detailed, but not sharp. There is no noticeable sibilance, and the sound does not become harsh even at higher volume levels, which contributes to comfortable long-term listening.
The soundstage is average in scale, but it provides a noticeable sense of space and openness. Instruments are well separated, and even in complex tracks it is relatively easy to distinguish individual elements.
The maximum volume is sufficient for everyday use, while maintaining detail even at lower listening levels. At the same time, as expected from open-ear earbuds, sound leakage is present: at higher volumes, people nearby may hear the playback, whereas at moderate levels this is generally not a significant issue.
Overall, EarFun Clip 2 delivers unusually strong audio performance for its category, combining an open design with a balanced and generally pleasant sound presentation.
Microphones and Headset Function
EarFun Clip 2 uses a quad-microphone system combined with AI-based ENC (Environmental Noise Cancellation) for calls. Overall, the microphones handle voice transmission well in indoor environments and effectively reduce background noise. As a result, speech is generally clear for the person on the other end of the call, without significant muffling or “muddy” articulation.
However, due to the open-ear design, performance becomes less stable in very noisy environments – for example, near heavy traffic or in strong wind. In such conditions, voice transmission quality can degrade. That said, for everyday phone calls, video meetings, and voice messages, the microphones in EarFun Clip 2 can be considered among the better implementations in the budget open-ear segment.
Software
When first connecting the earbuds to a smartphone, the system prompts the user to install the proprietary EarFun Audio app. While the earbuds can be used without it, installing the application is still useful, at least for basic sound customization.
In addition to standard features such as displaying the battery levels of both the earbuds and the case, and configuring controls, the app provides several additional modes and functions: a gaming mode, a theater mode, a private mode, AI translation, maximum volume limiting, an earbud locating feature, and more granular sound customization options through equalizer settings.
- The gaming mode emphasizes mid and high frequencies, which in theory should improve the perception of footsteps and other in-game details. In practice, the effect is present but not particularly pronounced.
- The private mode reduces output volume to minimize sound leakage, while having little noticeable impact on overall audio quality – an appropriate addition for an open-ear design.
- The theater mode is the most noticeable. It increases perceived spatiality and creates a stronger sense of immersion, which positively affects the overall listening experience.
A separate feature worth mentioning is AI translation in EarFun Audio. It does not operate in real time, but generally produces reasonably accurate translations and plays them back directly through the earbuds. However, its usage model relies on pauses between spoken phrases, which can make interaction less fluid in practice.
The earbud locating function is implemented in a relatively simple way: the earbuds emit an audible signal. However, the volume depends on the current sound level, so if it was previously set low, locating them may be more difficult.
Battery Life of EarFun Clip 2
EarFun Clip 2 is rated for up to 11 hours of playback on a single charge, which generally aligns with real-world usage. In practical testing, the earbuds delivered around 10 hours of continuous operation. After fully charging the earbuds, the case itself showed a battery drop of roughly one quarter, indicating a reasonable level of overall endurance for daily use.
Conclusion
EarFun Clip 2 is a solid example of how open-ear earbuds can focus not only on comfort but also on sound quality. The product does not attempt to position itself as fully premium in every aspect: the packaging is simple and the accessory set is basic. However, these compromises are largely justified by what the user gets in the core experience.
Among the strengths are a comfortable and secure fit, well-designed physical button controls, a restrained and clean design, and – most importantly – sound quality that is balanced and, for this form factor, somewhat unexpectedly good. The additional features in the companion app are also not purely decorative, although their usefulness varies.
On the downside, there is a period of adjustment required to find the proper fit, as well as the typical sound leakage at higher volumes inherent to open-ear designs.
Overall, EarFun Clip 2 is a versatile option for users who want to combine the comfort of open-ear headphones with genuinely solid audio performance, without moving into significantly more expensive categories.
Where to buy the EarFun Clip 2
- EarFun official website: 25% discount code: EFC2PR01
- AliExpress