It is smaller than matchbox and size upto 30 hours of audio recording built. It is having inbuilt mic for secret recording.• MP3 Player• MP3 Recorder• Pen / USB Disk Drive

We offer Button Hole Camera as per the following specifications:• Built in microphone for audio monitoring• High quality lens• Ultra mini size and easy to conceal• Color camera• Low power consumption and excellent stabilization• Includes bracket... 

Our Thumb Camera is lighter sized micro camera upto 15 hours of video / audio recording 2 hours battery backup. Down loadable of computer for CD.Features:• 1 GB Built in memory• Expandable upto 4 GB• 1.3 Mega pixel Video Camera• Full Color Video with Audi... 

We offer Voice Recorder as per the following details:• 256 / 512 MB - 16 / 32 hours recording audio / telephone recording function• USB interface for comp upload • Ideal for monitoring / training / recording