Poly Voyager Focus 2 213726-02, black

Weight: 200 g
Brand: Poly
Product color: Black
Description: Connection type: wireless, headphone type: on-ear, connector: USB
Connection type: Wireless
Connector: USB
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Headphone type: Invoices
Data link: Bluetooth
Type of acoustic design: Semi-open