62
29. Check software version: Fn-v only from the Braille Sense U2 QWERTY
"Program" menu."
30. Display Network Status: Fn-n from the Braille Sense U2 QWERTY
"Program" menu
31. Increase the voice volume: F6
32. Decrease the voice volume: Shift-F6
33. Increase the voice rate: F7
34. Decrease the voice rate: Shift-F7
35. Increase the voice pitch: F8
36. Decrease the voice pitch: Shift-F8
37. Bluetooth on/off: F9
38. Wireless LAN on/off: F11
39. Ethernet port on/off: Fn-F11