Capture, Record and Measure: Connected this handheld microscope to devices, you can capture screenshot image and even record a video with installed software. Please note that the measurement software only works for WINDOWS user. Wide Range of Application: USB microscope is a useful and funny tools , students, engineers, inventors, collectors to magnify the Mini things like coins, skin, PCB, hairs, etc. Strong Compatibility: For 10.5, Windows XP/7/8/10/11, Linux kernels 2.6.26 and above, Android phones with OTG function. This microscope doesn't work with /. Light Adjustable: Built-in LED lights, you can control the light brightness easily with the LED dimming wire control knob. Shine through a diffuser, the LED light is soft and not dazzling across the object being viewed. Easy to Use and Carry: Install the software, plug in to your device, now you can explore the microscopic world with this microscope camera. Metal stand, OTG adapter, ruler, driver and carrying case are provided for multi- application Material: plastic colour: black Package Contents: 1 x microscope body 1 x bracket 1 x calibration ruler Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.