communications services

personal communications devices, namely, two way pagers and mobile computers enabling wireless data transmission, advanced voice messaging, answer-back paging and high capacity two-way data transmission for mobile computers; and cellular phones, cellular fax machines and mobile computers enabling cellular mobile services

personal communications devices, namely, two way pagers and mobile computers enabling wireless data transmission, advanced voice messaging, answer-back paging and high capacity two-way data transmission for mobile computers; and cellular phones, cellular fax machines and mobile computer enabling cellular mobile services