1. Mini Spy Digital Video Camera with Encryption Feature China Manufacturer Specifications Main Function: Spy Video Camera/Life Recording Device Memory: No Internal Memory External Memory: TF/MicroSD Card (Max 2 GB) Power Source: Built-in Li-ion Battery (recharge directly from USB port) Battery Life: Up to 2.5 hours of continuous recording on one charge Video Recording Format: MJP Video Size: Over 15 hours of video on a 2 GB card Video Resolution: 640x480 Built in MIC Recommended Max Range for Objects: 2-3 Meters (Audio 1-2 Meters) Operating Systems: Windows XP / Vista / Windows7 Dimensions: 73mm x 20mm x 13mm (L x W x D) Manufacturer Ref: LT9CHK6S4549 Product Notes Alternative Use: Life Recording DeviceIt used to be that this dream was impossible because memory was too expensive. No longer. Your average 500 GB hard disk drive sells for roughly 100 dollars. That's 1 dollar per GB of memory! Another obstacle used to be the unavailability of video capture devices which were portable and would not obtrude in your daily activities. No longer with the CVHE-I11. Think about it. Walk around with this device attached to your shirt. Wherever you go, whatever you do, whoever you meet, whatever you talk about: it all gets put on video. With sound too! And you'll be able to fit 15 hours of video memory on a single microSD card. At the end of the day, easily transfer all the files onto your hard drive and voila! A complete video archive of your life. What about battery power? This unit will continuously record for over 2 hours on a single charge. When you run out of power, plug it into any USB drive to charge. Better yet, buy 2 or 3 units so you'll have complete coverage for your entire waking day! Comes with special software to play videos created with this camera. The MJP video format is propriety and facilitates encryption. Package Contents Micro Spy Cam / Life Recording Device Free 2gb MicroSD card Computer Disk containing: - Viewing/Encrypting Software - User Manual - English Mini-USB to USB Charging Cable