Features:Made of hih-quality materials, it is durable and practical. With 8 interated LED diodes, the lihtin effect is ood. Clear picture quality, low power consumption, hih resolution, suitable for smaller objects. Photo and video production is the best choice for small object reconition. ood quality, can be used for plant inspection, skin examination, and also can inspect textile and jewelry, collections and piece inspection, print inspection. Specifications:Condition: Brand NewMaterial: PlasticImae sensor: 0.3M hih-definition CMOS sensorResolution Photo: 2560 x 1920Video capture resolution: 640x480Focus rane: manual focus 15~44mmFrame rate: maximum 30f/sManification rane: 500X/1000X/1600XVideo format: AVISnapshot format: JP/BMPAdjustable lihtin: 8 interated LED diodesPC interface: USB2.0Power: USB port (5 V DC)Operatin system: Fit for WIN XP/VISTA/8Applicable mobile phone system: Fit for Android (Scan QR code to download the correspondin application software)Weiht: Approx. 239 / 8.4ozSize: As picture shownPackae list:1 x Electron Microscope1 x Bracket1 x Microscope Dedicated Micrometer1 x DiscNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before orderin.1Made of hih?quality materials, it is durable and practical 2With 8 interated LED diodes, the lihtin effect is ood 3Clear picture quality, low power consumption, hih resolution, suitable for smaller objects 4Photo and video production is the best choice for small object reconition 5ood quality, can be used for plant inspection, skin examination, and also can inspect textile and jewelry, collections and piece inspection, print inspection