इसी प्रकार केISD4003-04MZ

• ISD4003-04ME
  • 4 minutes single-chip voice record/playback device
• ISD4003-08MS
  • 8 minutes single-chip voice record/playback device
• ISD4003-06MP
  • 6 minutes single-chip voice record/playback device
• ISD4002-150S
  • Single-chip voice record/playback device with 150 seconds duration
• ISD4003-06MSI
  • 6 minutes single-chip voice record/playback device
• ISD4003-08MZ
  • 8 minutes single-chip voice record/playback device
• ISD4004-12MP
  • 12 minutes single-chip voice record/playback device
• ISD4002-180ED
  • Single-chip voice record/playback device with 180 seconds duration