Profile: H.J.Electronics manufactures headset for telephone and wireless operators. Our products include telephone voice recorder / voice logger, amplifiers and wireless head set. Our voice recording system is a multiple channel automatic audio recording software and applications include telephone line recording, radio station program logging, radio communication recording, control room voice communication logging and remote conference. Our products are used by crane operators, tractor-trailer operators, miners and in defense where wireless networks do not work. We offer line status indicator for P&T lines, automatic reversal switches, main distribution frames monitoring units, lockable and dust-proof covers for fax machines, computers and telephones.