Voltcraft-BS-300XWIFI-Endoscope-Probe-Diameter-9-8mm-Probe-Length-88cm-Voltcraft-BS-300XWIFI-P-The-Voltcraft-BS-300XWIFI-is-a-Wi-Fi-Endoscope-with-a-9-8mm-diameter-Probe-The-endoscope-is-used-as-a-visual-aid-for-optical-fault-diagnostics-&-inspection-of-dead-systems-&-equipment-The-gooseneck-camera-is-waterproof-to-IP67-&-suitable-for-use-in-watery-liquids-but-not-acids-or-lyes-P-P-The-lighting-at-the-camera-tip-can-be-controlled-from-the-h&-grip-The-video-output-can-be-use