Should you buy it??
Too early to call
One source so far — no reviewer, buyer or press cross-check yet.
Quick take
In short: what each side says
Buyers — each opened up in full further down ↓
Owners love the comfortable fit, solid sound quality, and battery life for sports, but reliability issues—Bluetooth dropouts, charging failures, and poor call handling—frustrate some users.
The verdict
What the panel makes of it.
Sony makes the WI-SP510 wireless earbuds. They released it in 2019, designed in Japan. The buds weigh 5.9 grams each and seal the ear canal. Athletes and runners buy them to stay connected during workouts. The design solves sweat and water damage through IP55 rating sealing. These earbuds track across shopping queries constantly week after week.
Act one
What the machines think.
Several AI models read the category and place this product — model by model, list by list, over time.
Rank trajectory?
Weeks of movement.
Act two · ★ new
What the people say.
The same product, judged by the owners who bought and filmed it — what they praise, what they knock, who it's for.
What buyers say?
What Google knows about it.
Beyond the video critics, Google pools 259 buyer ratings of the WI-SP510 from across retailers — a far wider, if blunter, jury. Here’s the shape of that opinion.
259 ratings · 7 written
across 4 retailers
What owners single out
Buyers' weakest aspect—reliability & connectivity issues—aligns with critics' concern about Bluetooth stability and call quality problems.
In their words
“Loving it! Fast delivery and I love how this stays on your neck compared to others that fly around when u exercise with them 🤣”
yeonglinhan · verified purchase · shopee.com.my
“Good Points: Good sound Fits well Cuts out a lot of ambient noise Improvement Points: Stopped charging after 2 months Periodically the Bluetooth stops working, it is still connected but no sound, need to turn off wait 10 mins the reconnect which appears. Even when it is connected and working phone calls it doesn’t cope with phone calls well refusing to put the call to the headphones meaning you ne”
Reviewed by Currys customer · verified purchase · www.currys.co.uk
as of July 14 · 259 buyer ratings?
The recap
Where it stands today.
- MakerBy Sony — see how it ranks across other intents on its brand profile.