Monster Open Ear AC210 Headphones
Open-back design for comfortable listening with open sound stage. Dual 12mm drivers and beryllium diaphragms for three-dimensional sound. One customer notes comfort and secure fit
Highlights
- open-ear design
- dual 12mm drivers
- open-back comfort
Pros
- open-back, comfortable design
- dual 12mm drivers for rich sound
- secure fit for most users
- open ear design reduces ear pressure
- long playback potential
Cons
- mixed battery life reports
- some users experience non-functionality with one earbud
Best For
Features
- Open-back design for comfortable listening experience without ear insertion
- Dual 12mm drivers with modified PI beryllium diaphragms for enhanced sound
- Open-ear design reduces risk of ear canal irritation and hearing strain
- Up to 6 hours playback, 30 hours with charging case