Features: *WIFI Function: Support install the endoscope apps in your IOS or Android system phone. It creates its own WiFi network when you turn it on,smooth and steady WiFi Connecting. It can support 4 devices to watch at the same time. *High Resolution: Comes with 0.3MP CMOS camera, which provide you clear close range video and snapshot image. The ability of record video or snap still allowing you capture image in JPG format and video in AVI format with 640*480 resolution. *6 tiny white LED's that are adjustable from off to full brightness for those dark places you want to look into. *Support install the endoscope apps in your IOS/Android phone. It sustains photo taking and video recording. The photos and videos will directly stored in your phone for observation and follow-up analysis. *This Endoscope is a portable,hand-held video endoscope system with a flexible insertion tube, the tube can be adjusted the direction freely and reach the place you want to check. *One type endoscope, more convenient use,more stable signal transmission. *The Endoscope equipped with small hook,magnet and side audition, which make easier to take out the small objects in the gap and are more favorable for daily maintenance work. *5 meter long IP67 waterproof and dustproof cable. Sturdy and durable use. *WIFI transmitter built-in battery, do not need to use the phone or external power supply. When the transmitter out of power, it can be charged DC 5V via micro USB cable. *Ideal for underwater camera,motor vehicle detector,sewer pipeline detector,search and rescue,industries,constructions and so on.