The V-MODA ER65 wireless headphones have been designed with top-quality drivers. The headphones were tested at 6 different frequency levels for consistency, and their unique technology provides perfect sound even when on Bluetooth.
Specs:
Sensitivity — 107 DB @ 1kHz 1mW
Frequency response — 5Hz - 30,000Hz
Battery life — 8 hours
Charging time — 3 hours