Between the Live Beam 3 and LinkBuds Fit, the Live Beam 3 comes out ahead in battery — with case and battery — buds, while the LinkBuds Fit wins on weight per bud. Overall, the Live Beam 3 scores 76.1 and the LinkBuds Fit scores 53.8 on our Mars Score.
Which should you buy?
The Live Beam 3 is the clear pick on raw spec strength, leading by 22.3 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the Live Beam 3 if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are battery — with case, battery — buds, driver size, among others.
Pick the LinkBuds Fit if you care most about weight per bud. Its strongest claims are weight per bud.
Both ship with comparable active noise cancellation, spatial audio, multipoint, so those specs don't separate the two — focus on the differences below.
Bottom line: the Live Beam 3 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why JBL - Live Beam 3 wins
- ▲Battery — with case — 128.57% more. 48 h vs 21 h.
- ▲Battery — buds — 118.18% more. 12 h vs 5.5 h.
- ▲Driver size — 19.05% more. 10 mm vs 8.4 mm.
- ▲Water resistance: IP55 (vs IPX4).
Why Sony - LinkBuds Fit wins
- ▲Weight per bud — 0.50 g less. 4.9 vs 5.4.
Spec comparison
Design
| Spec | JBL - Live Beam 3 | Sony - LinkBuds Fit |
|---|---|---|
| Form factor | stemlead | in-ear |
| Weight per bud | 5.4 g | 4.9 glead |
| Water resistanceⓘ | IP55lead | IPX4 |
Audio
| Spec | JBL - Live Beam 3 | Sony - LinkBuds Fit |
|---|---|---|
| Driver sizeⓘ | 10 mmlead | 8.4 mm |
| Active noise cancellationⓘ | true | true |
| Transparency mode | true | true |
| Spatial audioⓘ | true | true |
Battery
| Spec | JBL - Live Beam 3 | Sony - LinkBuds Fit |
|---|---|---|
| Battery — buds | 12 hlead | 5.5 h |
| Battery — with case | 48 hlead | 21 h |
| Wireless case chargingⓘ | true | true |
Connectivity
| Spec | JBL - Live Beam 3 | Sony - LinkBuds Fit |
|---|---|---|
| Bluetoothⓘ | 5.3 | 5.3 |
| Codecs | LE Audio,LC3,AAC,SBC | LDAC,AAC,SBC |
| Multipointⓘ | true | true |
| In-ear detection | true | true |
Frequently asked
Which has longer battery, Live Beam 3 or LinkBuds Fit?+
Live Beam 3 lasts 12h per charge vs 5.5h.
Do Live Beam 3 or LinkBuds Fit support multipoint?+
Both support multipoint pairing.
Which has ANC, Live Beam 3 or LinkBuds Fit?+
Both have active noise cancellation.
Spec-level deep dives
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