3
简简简简
1. ..................................................5
2. Jabra Evolve2 65
2.1
2.2
3. ..........................................8
3.1
3.2
3.3
4. ....................................... 11
4.1
USB
4.3
5. LED
6. ....................................... 16
6.1
6.2
...................................... 18
7.1
7.2
7.3
Muteunmute
7.5
7.6
