The PC Grabber™ model 307 is a very easy solution for applications to read and send dtmf through the serial port to communicate with remote or on site devices. Many companies have used the model 307 for reading and programming such devices as remote automatic power meter readers, gas meters and to read dtmf ANI from emergency freeway phones in the state of California. The PC Grabber™ model 307 has many viable features that can be designed into remote management systems that use DTMF as a means of communications.

The PC Grabber™ model 308 is simular to the PC Grabber™ model 307 with some advanced dialing features and tone control.

The Dialer Buddy™ makes an excellent addition to the telephone technicians tool box.  Use it for dtmf and pulse digit verification.  Test auto dialers and speed dialers, direct inward dial lines, phone systems, voice mail and alarm systems.