This pair of headphones in timeless black is compatible with Bluetooth 4.0 and promises a 10-meter connection range. It is equipped with neodymium drivers for excellent performance. The soft ear cushions guarantee maximum coziness for long time wear.

Design:                              Over the ear
Technology:                       Bluetooth® 4.0
Driver Unit:                        40mm Neodymium
Frequency Response:         20-20kHz
Sensitivity:                        94dB @ 1kHz
Impedence:                       32 ohm
Supported Profiles:            A2DP, AVRCP, HSP, HFP
Supported Codec:              SBC, apt-x, AAC (optional)
Charging Time:                  Around 3 hours
Play Time:                        Up to 10 hours
Cable:                              Detachable i-shaped cable
Effective Range:               Up to 10 meters
Microphone:                     Built-in