パワギガ+ NZ-640-A ボックス
パワギガ+(手ぶら拡声器5A NZ-640-A)のボックス(外箱)のデザインです。パワーギガホンのボックスは、上から見て正方形に近かったのですが、パワギガ+では横長の長方形になっています。側面の英文は
Capable of delivering a clear message, even for those with faint voices.
PowerGiga+ assists people who have frequent public speaking opportunities and makes for an efficient means of communication.
Moreover, amplifying the original sound with sharp clarity, PowerGiga+ is ideal gift for those who commonly present to an audience, for example tour guides, sales helper, clergy, lectures and school teachers.