16channels Telephone Voice Recording Card. Standard Features: 1. Single Card Supports 4ch, 8ch And 16ch Phone Recording, And Can Install 8 Units 16ch Cards In One PC, So 128 Lines Can Be Recorded In One Pc. 2. Record Telephone Conversations For A ...Read More

2channels Usb Phone Recorder Can Record 1, Or 2 Analog Phone Lines Voice, 2ch At Most For Two Lines Phone Voice Recording. For More Lines, Choose 4ch, 8ch. Features: 1. Record Telephone Conversations 2. Playback Through PC Speakers 3. Recordin ...Read More