The Walkera QR Y100 is the easiest control hexcopter in the world， Profile design across time and space. Wifi version with long range transmission， return home automatically. Support picture， video， save function; support IOS/Android users.It dose not include transmitter. <br><br><strong>Features:</strong> <br>Altitude hold mode. <br>IOC mode. <br>One key to start/land mode. <br>One key to return mode. <br>Follow me mode. <br>Flight time 15mins. <br>Fit for Walkera DEVO series transmitter also. <br><br><strong>Specifications:</strong> <br>Brand: Walkera <br>Item name: QR Y100 <br>Main rotor dia.: 105.5mm <br>Overall(L*W*H): 222 * 252 * 93mm <br>Take off weight: 146g(battery included) <br>Gryo: Six-Axis <br>Receiver: RX2650H-D <br>Software: iRemote <br>Drive motor: HS-8520 * 6 <br>Battery: 3.7V 1600mAh Li-po <br>Flight time: 15 mins <br><br><strong>Package information:</strong> <br>Package size: 33 * 29 * 9cm / 13.1 * 11.5 * 3.5in <br>Package weight: 724g / 1.6lb <br><br><strong>Package list:</strong> <br>1 * Walkera QR Y100 Hexacopter <br>1 * 3.7V 1600mAh lipo <br>1 * USB Charger <br>1 * Accessories bag <br>1 * English user manual