The Samsung is preparing the launch of the Galaxy Buds 4 for the beginning of 2026, according to leaked images of the One UI 8.5 firmware. The design of the wireless headphones maintains the thin stem structure, but introduces a metallic side grille for a more refined appearance. The main differences in relation to the Pro models reside in the absence of silicone tips, prioritizing comfort for prolonged use.
These headphones appear as an affordable option in the Galaxy line, aligned with the Android device ecosystem. The leak occurred on December 1, 2025, during operating system code reviews.
- Main design elements: flattened stem and wire grid on top.
- Comparison with Buds 3: without tips, but with a more polished look.
- Expected integration: Head gesture support via One UI.
Rod and grille design changes
The stem of the Galaxy Buds 4 adopts a flatter shape, moving away from the sharp triangle of the Buds 3 Pro. Essa change aims to improve balance in the ear, as indicated in the firmware code. The brushed metal side grille appears as a new element, potentially improving external acoustics.
The base model avoids silicone tips, following the tradition of the Buds 3, which makes it easier to fit different ear shapes.
Charging Case Updates
The case of the Galaxy Buds 4 returns to a horizontal layout, similar to models prior to the 3 series.
The USB-C port remains in the design, with a button for sound localization of the device. The change corrects criticism of the vertical format of the Buds 3, which complicated removal.
Comparison with previous models
The Galaxy Buds 3, launched in July 2024, brought the stem design for the first time, but faced complaints about the fit. Os Buds 4 refine this base, with the metal grille adding visual durability without changing the estimated weight of 5 grams per earphone. The absence of LED lights on the stem, present in previous Pro, simplifies the finishing.
Key differences include the horizontal case, which takes up less space in pockets.
- Buds 3: triangular stem, vertical case.
- Buds 4: flat stem, metal grille, horizontal case.
Gesture and Integration Features
Codes in One UI 8.5 suggest head gesture support for hands-free control, such as pausing music by shaking your head. Essa functionality expands the tactile controls on the stem, allowing for quick volume adjustments or switching modes.
Integration with Galaxy AI promises improved noise isolation, using dual microphones for clear calls in noisy environments. Bateria should offer up to 30 total hours with the case, similar to its predecessors.
Launching alongside the Galaxy S26 reinforces synchronization with software updates.
Differences between Buds 4 and Pro
The Galaxy Buds 4 Pro maintain silicone tips for superior passive isolation, while the base model prioritizes lightness. The Ambas versions share the metal grille, but the Pro adds 11mm drivers for high-resolution audio.
Starting prices may vary by US$150 for the base and US$230 for the Pro, based on market trends.
The unified design facilitates production, with a focus on cross-device compatibility.
Evolution of line Galaxy Buds
Since the original Buds in 2019, the Samsung has evolved headphones with a focus on integration with the Android. Os Buds 2 introduced active noise cancellation, and the Buds 3 expanded to stems. Agora, Buds 4 consolidate refinements, with One UI leak accelerating speculation. The annual update strategy maintains competitiveness against rivals like Apple AirPods. By 2024, sales of wireless earbuds will reach 300 million units globally, according to market data. Samsung captured 15% of this volume with the Galaxy line.
The return to the horizontal case responds to user feedback about practicality. Recursos as quick pairing via Bluetooth 5.4 promises stable connections up to 10 meters. The metal grille can improve heat dissipation during heavy use, preventing discomfort during long listening sessions. Integração with fitness apps tracks heart rate via sensors, useful for workouts. In the Galaxy ecosystem, the Buds 4 syncs over-the-air notifications and updates directly from your smartphone. Essa evolution reflects adaptations based on internal tests, prioritizing ergonomics without sacrificing portability.
Main technical innovations
High fidelity audio support via LDAC codec increases sound quality for 24-bit streams. Microfones with AI reduces background noise by 40% during calls, as per industry standards.
- Head gestures: Shake to pause or fast-forward tracks.
- Battery: 6 hours per charge, 30 total with case.
- Resistance: IP57 against dust and water.
- Connection: Bluetooth 5.4 with low latency for games.
These specifications position the Buds 4 as a versatile option for professionals and audio enthusiasts.
Initial market reactions
Analysts highlight the design as a conservative but effective step towards user retention. Fóruns online recorded more than 5 thousand mentions of the leak in 24 hours, with praise for the flat rod. Competidores like Nothing Ear maintain modular designs, but Samsung focuses on uniformity. The affordable price should drive adoption in emerging markets, where earbuds represent 20% of accessory sales.
Preparing for the Galaxy ecosystem
One UI 8.5 optimizes the Buds 4 with automatic updates, including custom themes for equalization. Integração with Galaxy watches enables unified health monitoring. The launch in January 2026, during CES on Las Vegas, will line up hands-on demonstrations.
