A digital telephone recorder might be rapidly attached to any telephone to allow private investigators and private detectives to capture that important data, and has a built in microphone for room recording. Digital or analogue calls can be recorded. The secure digital audio recordings, of up to 340 hours on a 2 GB Memory card, are in high quality which is vital to each investigation by a private investigator and private detective.
Private investigators and private detectives can discover the identification of a caller, the digits dialled, the time and date, the length of the call and the conversation. A private investigator or private detective can then transfer the recordings to a PC, using the supplied software, for play back and further investigation. You'll find security features to deny unauthorised access, important for covert detective work. Private investigators and private detectives can search for or list calls by caller/user ID or time/date/duration of the call. A LCD displays details on calls and lists the most recent calls. A private investigator or private detective can flag calls as essential, to avoid deletion, add comments on a call to assist with an investigation and annotate important points in an investigation. Recordings might be exported in WAV or native format or emailed.
http://www.privatedetective-birkenhead.co.uk