The SMD Red Arrow is an upcoming portable racing drone with folding arms, a built-in camera and an FPV screen on the transmitter. We were surprised by how agile and fast the drone was and it can achieve some pretty wild angles. Please keep in mind this is a pre-release model and not a final product.
here is a look at it folded up: http://imgur.com/a/fm3gI
here is a look at the transmitter with the built in screen: http://imgur.com/a/NLoL4
