The e-mails claim to offer people a free Motorola T-10 pager. "What's the Catch? Paging America would like you to use their paging service," which costs $9.75 a month, according to a copy of the e-mail. Motorola claims the pager is actually manufactured by Glenayre Technologies, a 35-year-old technology company. Last week, Glenayre announced that it is no longer making any devices. A spokesman for the company was unaware of the lawsuit when reached Thursday morning and was unsure how Digital Wireless Technologies got their products. The Glenayre pagers, some of which were actually sent to those who responded to the e-mail, have some similarities to the Motorola T-10. They are both two-way pagers, and the Glenayre pager uses some Motorola software. But the T-10 has a 70,000-character memory, while the Glenayre pager has 50,000 characters of memory. The T-10 has an automatic garbled message correction and the ability to save a new message when the pager is out of reach, while the Glenayre device does not.