Beijing: A Hong Kong-based company has developed a tiny, six-cm-long drone equipped with photo and video camera, the media reported on Wednesday. The drone, developed by the Playable Creation, will be unveiled at the Computer and Communications Festival in Hong Kong beign held from August 19 to 22. The device, four to five times smaller and lighter than conventional drones, can send images from up to a distance of 30 metres and connect to virtual reality glasses, Efe news reported. The mini drone also comes equipped with a 3,00,000 megapixel camera that boasts of a 480p video quality. The device is set to be the highlight of the fair that is being held at the Convention and Exhibition Centre in Wan Chai this year.