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  3. Knochenschall-Kopfhörer Bluetooth 5.3, 32GB MP3-Player, IP68 vs B5

Auvisio Knochenschall-Kopfhörer Bluetooth 5.3, 32GB MP3-Player, IP68 vs Sudio B5

What Knochenschall-Kopfhörer Bluetooth 5.3, 32GB MP3-Player, IP68 does better (2) and where B5 wins (1) — every spec side by side.

vs
Sudio B5
Sudio · 2026B5
1 advantage≈ $45

Why is Knochenschall-Kopfhörer Bluetooth 5.3, 32GB MP3-Player, IP68 better than B5?

  1. Battery life10 h vs 8.5 h+18%
  2. Water resistance (IPx)IPx8 vs IPx7+14%

Why is B5 better than Knochenschall-Kopfhörer Bluetooth 5.3, 32GB MP3-Player, IP68?

  1. Bluetooth version5.3 vs 6+13%
Specifications

Side by side

Sudio B5Sudio B5≈ $45
Sound
FitBone conductionBone conduction
Driver size—16 mm
Impedance—8 Ω
Sensitivity—84 dB
Battery & charging
Battery life10 h8.5 h
Connectivity
WirelessYesYes
Bluetooth version5.36
Bluetooth codecs—SBC
Hi-res codec (LDAC / aptX HD / LHDC)—No
aptX—No
LDAC—No
Smart & streaming
Voice assistantGoogle Assistant, Siri—
Design & build
Weight—29 g
Protection ratingIP68IPX7
Water resistance (IPx)IPx8IPx7
Dust protection (IP)6—
ColoursBlack—
Features
Hands-free callsYesYes
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