Parrot Mini Drone Jumping Sumo - White The free FreeFlight 3 app offers an intuitive control from your smartphone or tablet through Wi-Fi Swipe for perfect turns and hit predefined buttons for acrobatics like spins or jumps; Equipped with a wide angle camera that streams live immersive views on the piloting screen Road plan mode to program a sequence of tricks and sounds to express mood; Lithium-Polymer battery, rechargeable and removable, lasts up to 20 minutes and full recharge in 1 hour. Please refer the User Manual, Quick Start Guide and the Instructional Manual which is attached below for instructions and troubleshooting steps. The Jumping Sumo wont jump only if the battery isnt sufficiently charged; in fact, the jumping feature is deactivated when the battery reaches &lt; 20% of charge. We also recommend end user to check the rubber pad at the end of the jumping mechanism and oil it if needed.