5 inch big screen, 800*480 HD effective, 4-32X Zoom; HDMI 1080i60 output and AV out: connection to HD TV
Battery: Rechargeable and replaceable, 2500mah. Working time - 4 Hours
Screen Lock: freeze a text image on screen for easier reading; Voice prompt function
Double camera design: Turn on the Power Key, then Press Upper right blue button (Distance Key). If back light on, enters close view mode for reading; If back light off, enter distant view mode for distant vision.
Adopt the design of intelligent province electricity, if the picture is still for 2 minutes, the magnifier will shutdown automatically.