Bluetooth stereo Plantronics Voyager 4220 UC USB-A

Weight: 150 g
Brand: Plantronics
Product color: Black
Description: Design: on-ear, device type: wireless headphones, ANC active noise reduction system, design features: microphone, plug connector: USB, acoustic design type: open
Battery capacity: 360 mAh
Design features: Microphone
Mount type: Headband
Maximum playback frequency: 20000 Hz
Type of acoustic design: Open