Feature: Portable size. Portable and powerful wireless modules provides stable WiFi connectivity. Capture image (JPG) and record video (MP4) and bundle applications. Fine definition. Metal base bracket fixed and 360-degree observation and adjustment. Specification: Material: ABS Magnification: 0-1000X LED quantity: 8pcs SMD3528 highlight white lights (brightness adjustable) Focus mode and focus range: manual adjustment, 0-40mm Imaging distance: 3mm to Infinite Sensor Size: 1/7.5" Signal-to-noise ratio: 45db Sensitivity: 3V/lux-sec Video recording format: AVI Video Resolution: 640*360 Photo format: JPG Operating range : 0-10m (open scene, shade scenes affect the range) Working hours: ≥ 90 minutes (full power state, battery life also affects working hours) Power supply: 650mah built-in lithium battery Charging requirements: DC-5V/1A Operating current: 270mA WiFi operating environment: for Android 5.0 and above systems, for Ios 8.0 and above system WiFI operating environment supporting equipment requirements: support for 2.4Ghz (8201.1.11b/g/n) wireless data transmission equipment Operating temperature: 0-40 °C Storage temperature:-10-60 °C Operating humidity : 30-60%RH Storage humidity: 10-80%RH Size: 135*30*30mm/5.31*1.18*1.18in Weight: 200g Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 X Wifi Digital Microscope 1 X Metal Stand 1 X Charging Cable