The Responder is an electric rotary wing aircraft that has a radio line of sight of 10 km and can carry a maximum payload of 3 kg. It offers capabilities of fast deployment and flexible vertical take-off and landing for any environment. It is equipped with a light-weight gimbal camera mount that carries a dual EO/IR package of the Sony Block camera and FLIR A65 IR camera or the high resolution Nikon D810 camera. Responder has a nominal cruise operational endurance of 40 minutes and hover endurance of 30 minutes (1.2 kg payload). The Responder is a fairly new platform for ACUASI, but one that we are very excited about for its 3kg lift capability.