Sony LinkBuds Fit Review: Compact, Comfortable, and Built for Fitness

Looking for fitness-friendly earbuds with solid audio quality and premium comfort? The Sony LinkBuds Fit might just be what you need. Sony’s LinkBuds series has always stood out for innovation and ergonomic design, and the Sony LinkBuds Fit continues that tradition. Priced at ₹18,990, these true wireless stereo (TWS) earbuds offer a blend of sporty appeal, premium audio, and everyday usability. Let’s take a closer look at how they perform in real-world usage.


Design & Build: Lightweight, Compact, and Ready for Action

Key specs:

  • Earbuds size: 21 x 19 x 15 mm
  • Case size: 47.2 x 47.2 x 32.6 mm
  • Weight: 4.9g per bud | 41g with case
  • IP Rating: IPX4 (sweat and splash resistant)
  • Colors: Green, White, Black

One of the first things you’ll notice about the Sony LinkBuds Fit is the unique, hamburger-style charging case. It’s compact and pocketable, featuring a mix of a glossy top finish and a rubberized bottom for added grip. Inside, the earbuds themselves are some of the most lightweight in the industry, clocking in at just 4.9 grams each.

Thanks to Sony’s air-fitting supporters, the buds stay secure even during intense workouts. Whether you're jogging, cycling, or doing HIIT, the LinkBuds Fit won’t budge.


Comfort & Fit: Designed for Long Listening Sessions

The Sony LinkBuds Fit TWS earbuds are all about comfort. Their pliable tails help them stay in place, while the soft silicone tips ensure a snug fit for hours of use. Whether you’re working out or just binge-watching a series, these earbuds won’t cause fatigue or discomfort.


Controls & Gestures: Needs Refinement

Sony’s Wide Area Tap functionality is an innovative feature that lets you tap near your ear instead of directly on the bud. However, it’s not the most accurate. During testing, we found the gesture controls to be inconsistent, especially when you're on the move. Thankfully, you can customize gestures through the Sony Headphones Connect app, but it does require a bit of a learning curve to find the sweet spot.


App Experience: Full Control at Your Fingertips

With the Sony Headphones Connect app, available on Android and iOS, users can fine-tune:

  • Equalizer (5-band + presets like Bass Boost, Vocal, etc.)
  • Speak-to-chat settings
  • 360 Reality Audio setup
  • ANC and Ambient modes
  • Custom gesture controls

The app is beginner-friendly and provides complete control over the sound profile and features. It’s great for both audiophiles and casual users alike.


Sound Quality: Bass-Heavy, Yet Balanced

Powered by 8.4mm Dynamic Driver X and Sony’s Integrated Processor V2, the Sony LinkBuds Fit delivers:

  • Strong bass
  • Crisp vocals
  • Decent mids and highs

The sound is punchy, with a focus on bass that fitness enthusiasts will appreciate during intense sessions. Tracks like Eminem’s “The Way I Am” and Kendrick Lamar’s “Loyalty” shine with deep sub-bass and clean highs. Though not as refined as the WF-1000XM5, the overall performance is more than sufficient for everyday listening.

Codec support includes SBC, AAC, LDAC, and LC3, offering flexibility for both Android and iOS users, and even high-res audio streaming for audiophiles.


ANC & Ambient Sound: Effective, Not Elite

Sony's Active Noise Cancellation (ANC) on the LinkBuds Fit is good, especially for a mid-range model. While it cancels out low-frequency noise effectively, high-frequency sounds like chatter or clanging dishes might still seep through due to less-than-perfect passive isolation.

The Auto Ambient Sound mode is a plus, adjusting ambient noise levels based on your environment, which is handy during commutes or outdoor runs.


Battery Life: Reliable for Daily Use

  • Battery backup (ANC ON): ~4 hours per bud
  • Battery backup (ANC OFF): ~6 hours per bud
  • Total with case: ~20 hours
  • Fast charging: 5 mins = 1 hour playback
  • Charging type: USB Type-C

While the battery life isn’t groundbreaking, it’s adequate for daily workouts and commutes. However, the lack of wireless charging feels like a miss in this price range.


Call Quality: Clear and Consistent

The built-in microphone performs reliably, delivering clear voice transmission during calls. Background noise is filtered decently, making it suitable for both office use and calls on the go.


Verdict: Should You Buy the Sony LinkBuds Fit?

Pros:

  • Featherlight and super comfortable
  • Great for fitness and daily wear
  • Deep, engaging bass
  • Effective ANC and ambient modes
  • Solid app experience with customizable sound

Cons:

  • Gesture controls need work
  • No wireless charging
  • Mids and highs could be better

If you prioritize comfort, portability, and fitness-ready design, the Sony LinkBuds Fit is an excellent option under ₹20,000. While it doesn’t match the premium flagship models in all areas, it strikes a sweet balance between price and performance for those who like a bass-forward sound and workout-friendly fit.


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All opinions and experiences shared in this review are unbiased and based on actual product testing. GadgetsHubWorld may earn a small commission if you purchase through affiliate links, but this does not influence our editorial integrity.