eCity 'RS-232 Caller ID Detector'[Nov. 1, 2006 22:55:23]
eCity is a RS-232 Caller ID detector completed with following fitures :
1. Bufering Data up to 1000 calls
2. Transmit data to PC (RS-232)
3. Off and ON Hook Detector
4. 1 Phone Line (Upgradeable)
5. Dial Out to Phone Line (using AT Command form PC)
6. Call Duration Recording
7. Customable