Jabra BT8040 mobile headset 100-98040000-61
Jabra/GN Netcom Jabra BT8040. Interface type: Bluetooth 1.1. Headphone frequency: 1000 Hz, Impedance: 16 Ом. Microphone frequency: 1000 Hz, Microphone input impedance: 4 Ом. Talk time: 6 h, Standby time: 200 h. Weight: 10 g