Loot: 
Wireless USB Microscope
Product Specifications:
Camera Type: Color CMOS Camera
Sensor: 1/4"Imax CMOS
Resolution: 350K Pixel
Image pixel: 320(H)x240(V), 640(H)x480(V), 720(H)x480(V)
Illumination: 8pcs white adjustable LEDs
Frame rate: 30fps@720x480,30fps@640x480, 30fps@320x240;
Optical features:
Gamma Correction: Auto;Numerical Aperture: Auto;Exposure: Auto;White Balance: AutoBlack Reference: AutoFlicker Cancellation: AutoDefective Pixel correction: AutoColor Saturation: Auto
Wireless Tx/Rx Frequency: 2.4GHz, 4 channels option
Transmission Power:10mW
Receiving Sensitivity: -87dBm
Signal/Noise Ratio: 47dBm
Antenna Resistance: 50Ω 2.4GHz
Wireless Transmission Distance: approximately 2 meters
Signal Interface: USB 2.0/1.1
Li-ion Batteries working time: About 6 hours
Power Consumption: 0.75W MAX
Adjustable Magnification: 20x - 200x
Object Distance: 0 - 200mm
Software Features:
Snapshot, Video recorder, Take time lapsed Picture
Additional Cross Line,Scale,Timer
Measurement:length,area,diameter,angle
