China's social media and messaging service WeChat places a heavy emphasis on sharing videos and photos, to the point where Tencent, a Chinese technology company, has opted to build its Ying drone specifically for capturing and sharing footage on the service.
The Ying drone is powerful in terms of both its flying abilities and its footage capturing. The drone is able to capture videos in 4K, and it can stream content directly to WeChat at 720p HD quality. In terms of its flying specs, the Ying drone is light, weighing in at just under one pound. This means that it requires very little energy to fly, so its battery life should easily satisfy most of its users.
Tencent's Ying Drone is Specifically for Capturing Footage on China's WeChat
References: ying.qq & digitaltrends