Wi-Fi Wireless handheld microscope. Work on iPhone/iPad/iPod Touch with free download from the App store. * View live video, capture images and images can be saved and shared. Maximum magnification: 500X. Manual focus with focal distance 0-3cm. * Support up to 150 Mbps via fast wireless network. Hidden antenna aids ease of use. Support 720P(HD) video quality. * With around 2-3 hours battery life. With 70M(open sight) transmit range. With proportional scale, and picture compared function in APP. * Equipped with aspherical high-tech lens. Metal Stand with height and angle adjustment ability.