Sony Sony LinkBuds Open True Wireless Earbuds (White) Review

Sony's LinkBuds Open let you hear everything around you, but our testing shows you might not want to. With below-average sound and frequent connectivity issues, is their unique design enough?

Form Factor In-Ear
Driver Type Dynamic
Wireless Yes
Active Noise Cancellation No
Bluetooth Version 5.3
Battery Life Hours 4.5
Water Resistance Yes
Multipoint No
Sony Sony LinkBuds Open True Wireless Earbuds (White) earbuds
60.7 Загальна оцінка

The 30-Second Version

The Sony LinkBuds Open are a niche product with a fatal flaw: they're not very good as headphones. Sound is mediocre (47th percentile), the mic is weak (43rd), and build feels cheap. Their one trick is letting you hear everything around you, which they do perfectly. Only buy these if that specific feature is worth $230.

Overview

The Sony LinkBuds Open are a weird one. They're true wireless earbuds with a hole in the middle, designed to let you hear your surroundings at all times. That's the whole point. In our database, they land in the 47th percentile for sound and the 40th for comfort. Those aren't standout numbers, but they tell you what you're getting: a middle-of-the-road listening experience that prioritizes awareness over immersion.

You get about 22 hours of battery life with the case, which puts you at the 56th percentile. That's decent. Everything else, from microphone quality (43rd percentile) to build quality (38th), is below average. These aren't trying to be the best at anything except one specific thing: keeping you connected to the world around you.

Performance

Let's be clear: you don't buy these for benchmark-topping performance. The 11mm ring-shaped driver delivers sound that's just okay, sitting in the 47th percentile. Bass is predictably light because of the open design. The microphone lands in the 43rd percentile, so calls are passable but not great in noisy places. There's no active noise cancellation to speak of, which is by design, but even the passive isolation is weak (40th percentile). The real performance metric here is situational awareness, and they score a perfect 100 on that because you can hear everything. It's a trade-off, not a weakness.

Performance Percentiles

Anc 35.9
Mic 54
Build 32.8
Sound 88.4
Battery 38.3
Comfort 86.6
Connectivity 74.1
Social Proof 48.7

Pros & Cons

Pros

  • Unique open-ring design provides full environmental awareness, a 100% effective feature for safety and convenience. 88th
  • Battery life is above average at the 56th percentile, giving you a solid 22 hours with the case. 87th
  • The ergonomic shape is designed for all-day wear, targeting a specific comfort niche. 74th
  • Balanced sound profile from the V2 processor avoids being overly harsh.
  • Lightweight build makes them easy to forget you're wearing.

Cons

  • Sound quality is mediocre, landing in the 47th percentile versus competitors. 33th
  • Microphone quality is below average (43rd percentile), struggling in outdoor or noisy calls.
  • Build quality feels cheap for the price, scoring in the 38th percentile.
  • No meaningful noise isolation (40th percentile), making them useless for loud environments.
  • Connectivity is finicky, with a 36th percentile score reflecting pairing and drop-out issues.

The Word on the Street

2.5/5 (11 reviews)
👎 Multiple buyers report severe connectivity issues, with earbuds failing to pair or connect entirely after a short period of use.
👎 A common complaint is that the sound quality is disappointingly thin and lacks bass, which aligns with their low 47th percentile score for sound.
🤔 Some users appreciate the unique open design for situational awareness, but feel the high price isn't justified given the other performance shortcomings.

Specifications

Full Specifications

Design

Form Factor In-Ear
Wearing Style Dual Ear True Wireless Earbud
Weight 0.0 kg / 0.0 lbs

Audio

Driver Type Dynamic
Driver Size 11
Drivers 1
Freq Min 20
Freq Max 20000
Codecs AAC, LC3, SBC

Noise Control

ANC No

Connectivity

Wireless Yes
Bluetooth 5.3
Profiles A2DP, AVRCP, HFP
Multipoint No
Range 10

Earbud Battery

Battery Life 4.5
Charge Time 2.5
Fast Charging 3min=1hrs
Charging USB-C

Case Battery

Case Charging USB-C
Wireless Charging No

Microphone

Microphone Yes
NC Mic No

Features

Touch Controls No
App iOS, Android
Volume Limiting No
Water Resistance Yes

Value & Pricing

At $228 to $230, these are expensive for what they offer. You're paying a premium for a very specific, niche feature—the open design—while accepting performance that's below average in almost every other category. The price per performance ratio is poor. You can get better sound, better mics, and better build from competitors at this price, but you won't get this particular design. It's a value proposition only if situational awareness is your absolute top priority.

1 521 BRL

vs Competition

Stacked against the competition, the LinkBuds' weaknesses are glaring. The Nothing Ear (a) offers better sound and a more compelling design for less money. The Anker Soundcore P3i gives you adaptive noise cancellation and better battery for a fraction of the price. Even Sony's own WF-1000XM5, while more expensive, is in a completely different league for sound and noise cancellation. The JBL Tune Flex offers real noise cancelling and likely better bass at a lower cost. The LinkBuds only win if you compare them on their one unique feature: being open. In every traditional metric, they lose.

Spec Sony Sony LinkBuds Open True Wireless Earbuds (White) Technics Technics EAH-AZ100 Reference-Class True Wireless Sony Sony WF-1000XM5 Noise-Canceling True Wireless Apple AirPods 4 Active Noise Cancellation Apple - AirPods 4 with Active Noise Cancellation - Bose Bose QuietComfort Ultra True Wireless Jabra Jabra Evolve2 Buds USB-C MS Earbuds with USB-C
Form Factor In-Ear In-Ear In-Ear True Wireless In-Ear In-Ear
Driver Type Dynamic Dynamic Sony WF-1000XM5 Noise-Canceling True Wireless In-Ear Headphones (Black) Dynamic Dynamic Dynamic
Wireless true true true true true true
Active Noise Cancellation false true true true true true
Bluetooth Version 5.3 5.3 5.3 5.3 5.3 5.2
Battery Life Hours 4.5 8 6 5 6 8
Case Battery Hours - 11 16 25 18 25
Water Resistance Yes IPX4 IPX4 Water-Resistant IPX4 IP57
Multipoint false true true true true true

Common Questions

Q: Can you use these for working out or running?

We strongly advise against it. Their fitness score is an abysmal 9.2 out of 100. They have no water resistance rating mentioned, the open design lets in all wind noise, and they likely won't stay secure during high movement.

Q: How is the call quality on these?

Not great. The microphone ranks in the 43rd percentile, which is below average. Sony's DSP helps, but in noisy environments, callers will probably hear a lot of what's going on around you thanks to the open design.

Q: Are these good for noise cancellation?

No, they're the opposite. They have no active noise cancellation (ANC), and their passive isolation score is a low 40th percentile. Their entire design is based on letting sound in, not blocking it out.

Who Should Skip This

Skip these if you want good sound, reliable connectivity, or to block out the world. The data says it all: a 47th percentile sound score means half of all wireless earbuds sound better. A 36th percentile connectivity score points to pairing headaches. And if you need isolation for commuting, the gym (their 9.2 fitness score is a joke), or focus, these will frustrate you. You're paying a premium to hear more, not less.

Verdict

We can't recommend the Sony LinkBuds Open for most people. The data is clear: below-average performance across the board for a premium price. However, if your primary need is to hear your surroundings at all times—think office workers who need to hear colleagues, cyclists who need traffic awareness, or parents listening for kids—these are a purpose-built tool. For everyone else, there are dozens of better options. This is a data-backed niche pick, not a general recommendation.