MXF
AC Power Cord
USB Cable
Computer chassis power switch
1.Brand new and high quality.
2. Use your existing iPhone / iPad or similar TRRS headset with Cisco based phones.
3. No need to buy expensive Cisco headsets.
4.No more need to have multiple headsets.
5. Impedance general computer headset is relatively lower than professional phone effects.
6. Suitable for home business, office, call center, etc.