Calculator spy camera with video and audio recorder unit.When you want to record interviews, meetings, and office discussions without intimidating anyone, then this wireless calculator video camera is the perfect answer. This working calculator has a subtle camera on the side for quietly viewing and recording all your important conversations. The color video is recorded with audio in digital format by the included receiver so that you can view on the portable recorders LCD screen or connect to your computer for easier viewing and management of all your recordings. The wireless recorder is small enough to fit into a pocket if needed for use on the road.Buy today at a great wholesale price and get shipped directly to your door with the famous BestOfferBuy 12-month warranty.At a Glance...Desktop wireless camera and recorder kit for offices.Camera lens hidden inside working calculator. Record your important conversations privately.Need to make long recordings? No worries, simply insert a large capacity SD card for extra long/high quality videos.Main functions: Desktop wireless camera and recorderAdditional functions: Interview tool; record interviews and meetings for later review and archive purposesCamera SpecificationImage Device Sensor: 1/3 CMOS COLOR Lens: 3.6 mm Resolution 320x240Minimum Illumination Level: 5.0 lux Angular Field of View: 60 Degrees Synchronization System: Internal Backlight Compensation: Auto White Balance: Auto Transmission Frequency: 2.4GHz S/N ratio: Min.48dBVideocamera Power Source: Internal rechargeable Li-ion battery (Approx 45 minutes operating time)Calculator Power Source: 1x AA battery Transmission Range: 15 meters line of sight Built In Microphone: Max Audio Range 4 Meters Dimension: 141mm front width, 40mm eyepiece height, 124mm arm length Manufacturer Ref.: KCR7RHEB9EU6Video Receiver/Recorder Specification Memory: 128MBExternal Memory: 2GBDisplay: 2.4 Inch LCD Video Capture Format: ASF Video Capture Resolution: 320x240 FPS (Frames per Second): 25fpsAudio Record Format: 4bit WMA Viewing Format: AVI, MPEG1, MPEG2, MPEG4, VOB, DAT, ASF Music Format: MP3, WMA, OGG, AC3Picture Format: JPEG Earphone Jack: standard 3.5mmOutput of Built In Speaker: 20mWReceiving Frequency: 2.4 GHzFrequency Stabilization.