Ukraine showed off a new locally-produced "rocket-drone" on Friday which it said could fly 700 km (430 miles) - more than twice the longest range attributed to missiles supplied by Western allies.
The unmanned craft, called "Peklo" - which means hell in Ukrainian - is the second such "rocket drone" unveiled by Kyiv as it tries to increase its ability to strike deep into Russia, which invaded 33 months ago.
The drones could reach speeds of 700 kph, a representative from Ukraine's state arms manufacturer Ukroboronprom told reporters at a ceremony where they were officially handed over to the armed forces.
No other details were provided and no evidence was given of the drone's range or speed. Ukraine has released few details of its arms industry, citing concerns about giving useful information to Moscow.
