BAKKER ELKHUIZEN S-board 840 Manual mai amfani da faifan maɓalli na Lamba
Littafin mai amfani na S-Board 840 Lamba na faifan maɓalli yana ba da umarni kan yadda ake amfani da wannan samfur, gami da nau'ikansa da ayyuka daban-daban. Jagoran ya haɗa da ƙayyadaddun bayanai da jagorar farawa mai sauri, kuma yana kuma gabatar da S-board 840 Compact Keyboard. BakkerElkhuizen, masana'anta, yana ba da bayanin tuntuɓar don ƙarin bincike.