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A single charge of a sword is enough for six hours of battle.
French startup Solaari were presented at the exhibition CES-2019 lightsabers, which can lead a real fight like in the movie “Star wars”, reports the Internet-the edition with reference to . On assurances of developers, unlike other similar projects, these swords will not break during the battle.
The sword blade is made of polycarbonate material and equipped with a backlight, which is powered by built-in battery, and the handle is made of aluminum. One battery charge is enough for six hours of battle.
In addition, the sword can be attached to the user’s smartphone via Bluetooth and control it through the app. The sword can also broadcast audio the battle for smartphone or column.The cost of the sword is $ 250.