Earbuds Sennheiser CX 400BT True Wireless
Storm Score 72 out of 100
Reviews 3 published
Outlets 3 publications
Top Outlet TechRadar highest score
% Positive 33% acclaim+

Critics' Consensus

“Critics praise the Sennheiser CX 400BT for its solid build and impressive sound, yet note that it lacks standout style and some features, with battery life seen as a compromise.”

Certified
Critically
Acclaimed 72 / 100
Tier Distribution 3 reviews total
33%
0%
67%
Universal Acclaim (90–100): 1 reviews
Critically Acclaimed (70–89): 0 reviews
Mixed Reception (<70): 2 reviews

Critical Assessment

What Critics Praise

  • Widescreen detailed sound
  • Comfortable lightweight fit
  • Solid touch control
  • Good app integration
  • Sleek and well-built design
  • Consistent audio delivery

Points of Contention

  • Excitable treble
  • Ordinary battery life
  • Lacks low-bass and veils vocals
  • No IP rating for water resistance
  • Possible fit and comfort problems

Professional Reviews

3 reviews from 3 critics
90
Simon Lucas
TechRadar

“They’re not the most glamorous nor the most distinctive – but Sennheiser’s new CX400BT true wireless earbuds have it where it counts.”

Perfect 4.5/5
65
Dagobiet Morales Alfaro, Vanessa McCuaig, Yannick Khong
RTINGS

The Sennheiser CX 400BT True Wireless earbuds are positioned as a budget-friendly option for gaming, running, and working out. The review lacks specific performance data or a detailed verdict, focusing instead on compatibility and price positioning.

Mixed 7.1/10
60
Simon Cohen
Digital Trends

“The sound is incredible, but the cost of a lowered price is a bunch of missing features.”

Mixed 3/5

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