Yealink T54W

6
2 LED call indicator
3 Freely assignable function keys
4 Headset and mute key
5 Keys for voice mail, hold, redialing and transfer
6 Speaker key
7 Volume key
8 Alphanumerical key pad
9 Navigation key
10 Soft key
Yealink T48G, T48S
Position Description
1 LED call indicator
2 7" touchscreen
3 Headset key
4 Mute key
5 Hold key
6 Transfer key
7 Speaker key
8 Voice mail key
9 Redialing key
10 Navigation keys
11 Volume key
12 Alphanumerical key pad