Two-way Bluetooth headset Sennheiser MB PRO 2

Weight: 82 g
Design: Invoices
Description: Design: on-ear, device type: wireless headphones, acoustic design type: open
Standby time: 456 h
Talk Time: 1.5 h
Sensitivity: 118 dB
Charging time: 2.5 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 15000 Hz
Minimum repeatable frequency: 150 Hz
Technology: Dynamic
Type of acoustic design: Open
Wireless connection type: Bluetooth