supply of wireless video boroscope %u2013probe/lens , wireless video boroscope %u2013probe/lens diameter %u2013 6mm, 12 mm,field of view of camera %u2013 60 degree or more, remote control- for rotation of.... wireless video boroscope %u2013pr obe/lens diameter %u2013 6mm, 12 mm,field of view of camera %u2013 60 degree or more, remote contr ol- for rotation of camera, length of probe- 1 meter or more, storage- 2 gb or more, display unit- at least 300000 pixels, device can be connected on separate screen to view video., ingress protection %u2013ip-5 5 or above, battery %u2013 backup for more than 3 hrs., data transfer-data can be transferred to comput er using usb lead/drive.-03 nos. [ warranty period: 30 months after the date of delivery ] ]