Digital microscope Built-in display LCD 50x Illumination Built-in camera Sensor type: CMOS Power source: Battery/USB Built-in 1800 mAh Digital Microscope Pro TX-277with display Design Compatible memory cards MicroSD (TransFlash) Memory card slot Yes Display diagonal 10.9 cm (4.3") Display type LCD Built-in display Yes Housing material Plastic Microscope type Digital microscope Features Brightness adjustment Yes Number of illumination LEDs 8 Illumination type LED Illumination Yes Maximum magnification 50x Camera Image formats supported JPG Video recording Yes Image sensor size 1/4" Sensor type CMOS Built-in camera Yes Ports & interfaces Interface USB-C Power Rechargeable battery Yes Battery capacity 1800 mAh Battery type Built-in Current 0.38 A Power source Battery/USB Weight & dimensions Weight 405 g Height 200 mm Depth 160 mm Width 120 mm Operational conditions Operating temperature (T-T) 10 - 45 °C Other features Compatible operating systems Windows 10 or higher; Mac OS x 12 orhigher