Samsung Galaxy Buds 4 Pro Review: A Wireless Luxury Hit

Samsung released the Galaxy Buds 4 Pro on February 25, 2026, positioning the earbuds as a flagship audio solution tailored for users within the Samsung ecosystem. The device retails for $249 and is available in pink, white, and black.

The Galaxy Buds 4 Pro, model number SM-R640, feature a stem-like design that departs from the egg-shaped aesthetic of previous models like the Galaxy Buds2 Pro. Each earbud weighs 5.1 grams and measures 22 x 21 x 29 mm, while the charging case measures 51 x 51 x 29 mm and weighs 45.1 grams.

Technical Specifications and Connectivity

The earbuds utilize Bluetooth 6.1 and carry an IP57 rating for dust and water resistance. They support a variety of codecs, including AAC, SBC, and LC3, alongside Samsung proprietary options such as SSC (Samsung Seamless Codec) HiFi and SSC UHQ.

Hardware enhancements include a dynamic dual-speaker audio system and enhanced two-way speakers designed to provide detailed sound across different frequencies.

While the earbuds are compatible with most Bluetooth devices, including iPhones and Apple Watches, Samsung has integrated specific features that provide the most value when paired with Samsung smartphones. These include auto-switching between Samsung devices and Auracast support.

Core Features and Performance

The Galaxy Buds 4 Pro include active noise cancelling (ANC) and a natural ambient sound mode. A specific voice detection feature automatically raises the level of ambient noise when the wearer begins a conversation.

Reviews highlight the earbuds’ sound quality, and comfort. Wired described the sound as bold and detailed and noted a light and comfy fit.

However, several critics identified consistent drawbacks. Wired reported that the battery life is approximately six hours, while SoundGuys gave the battery life a rating of 6.2. The device lacks multipoint Bluetooth support for multi-device use across different brands.

Other noted limitations include limited options for ear tips and physical controls that some reviewers found lacked responsiveness.

Market Positioning

The Galaxy Buds 4 Pro are designed to compete directly with high-end wireless earbuds, specifically the AirPods Pro. Wired characterized the product as the AirPods Pro for Android, noting that it mimics many of the convenience and design traits of Apple’s flagship buds.

SoundGuys described the release as an iterative improvement, suggesting the product is a solid purchase for Samsung phone owners seeking high-end audio features, despite being a bit of a fixer-upper in certain areas.