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  3. K2 vs Bobo

EarFun K2 vs Powerlocus Bobo

What K2 does better (0) and where Bobo wins (2) — every spec side by side.

EarFun K2
EarFun · 2024K2
4.4Score
0 advantages≈ $20
vs
Powerlocus Bobo
Powerlocus · 2025Bobo
4.6Score
2 advantages≈ $25
Higher score
4.0Noise control & calls4.0
5.3Battery5.7

Why is K2 better than Bobo?

K2 has no measurable advantages in this pair.

Why is Bobo better than K2?

  1. Battery life40 h vs 45 h+12%
  2. Charging time2.5 h vs 2 h+25%
Specifications

Side by side

EarFun K2EarFun K2≈ $204.4
Powerlocus BoboPowerlocus Bobo≈ $254.6
Sound
Fit—On-ear
Ear cup designClosed-backClosed-back
Driver typeDynamicDynamic
Driver size40 mm—
Lowest frequency—20 Hz
Highest frequency—20,000 Hz
Noise control
Active noise cancellingNoNo
Battery & charging
Battery life40 h45 h
Battery capacity—380 mAh
Charging time2.5 h2 h
Connectivity
WirelessYesYes
Bluetooth version5.45.3
3.5 mm jack / AUXYesYes
Design & build
Weight—158 g
To compare: 0up to 4 models
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