Portable USB Digital Mobile Microscope LCD Screen Metal Stand Handheld Magnifier : Features: brand new and high quality [500 MAGNIFIED, for FOCUS ADJUSTMENT]: Magnification is 500 times, multi-stage digital zoom, in the camera or video state, the rotating silver wheel can adjust the for focus on the subject. Suitable for inspection watch: circuit board, precision parts, ore, material surface, textile fabric, antique coins, print, skin, hair, insect and other small objects. [WIRELESS HANDHELD WITH LCD DISPLAY SCREEN]: This digital microscope with innovative screen design, with a 3.5-inch display, so you do not have to connect the computer can clearly see the need to observe the object. [USB CHARGE AND CONNECT TO PC]: With a USB charge cable, you can charge from phone charger, mobile power or any usb device. The indicator is RED when charging and the RED LIGHT OFF is full energy. Use the equipped USB cable, you can connect to the computer, install the driver on the computer to use. [WITH 8 LED LIGHTS]: The Wifi microscope built-in 8 LED energy-saving lamps, the brightness control button can adjust its brightness, the light source has 3 level, from dark to bright cycle adjustment, until turn off, the default brightness is lowest when the power on. For different items, choose a different light level to achieve your excepted effect. [EQUIPPED WITH A FIXED BRACKET]: This microscope can be hand-held observation, can also be used with the lift of the fixed bracket to use. The platform can hold any small objects for close observation, and the platform with a scale and two metal fixed rod, to prevent the movement of observation items. Specification: Sensors: High performance photoresist Master chip: Dedicated master 16Bit DSP Magnnification: 500X Pixels: 30W Take pictures/videos: Built-in Auxiliary light source: 8 LED lights LED brightness level: 3 levels Digital zoom: multi-stage Screen size: 3.5 inches Imaging distance: Manual adjustment 0 to infinity Power: Built-in rechargeable battery(for DC 5V) Dimensions of the lifting and lowering bracket: 160X120X175mm/6.30x4.72x6.89''(approx) Color: Black Quantity: 1 set Instructions: 1. Directly observe and detect: Long press the ON/OFF button until the device is turned, then click the ON/OFF button, 8 LED lights will turn on, you can start to use it. The boot state, long press ON/OFF button the device is off. The equipment is running, click this button, you can adjust the brightness of the LED lights. 2. Connect to PC: The computer needs to install the driver (inside the CD-ROM drive), the disc inside the amcap v3.0.9 installed on the computer, the microscope first adjust the "usb function" for the "PC camera", use the usb line, plug the computer usb Interface, and then open the installed driver (to trust the program), "device" select "USB", the option "select" preview ". Note: Transition: 1cm=10mm=0.39inch With retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1X LCD Digital Microscope 1X Fixed Bracket 1X USB Charge Cable 1X User Manual