<p><br/></p><p><strong>Headwind controlled freely</strong>: EPP material is adopted, with good toughness and more resistance to falling and explosion. With the help of flight control, you can also experience the fun of flying in the wind in a strong wind of level 5.</p><p><strong>Flight control system</strong>: The flight control system adds two receiver conversion sockets, 5V for FUTABA (S-BUS) and other receivers with (S-BUS) ports, and 3V for DSM receivers.</p><p><strong>Convenient folding and disassembly</strong>: Creative folding does not need welding, simple assembly, convenient disassembly, and goes with your bag.</p><p><strong>Signal and voltage return</strong>: Alarm and rescue without delay, timely remind the return. Avoid explosion due to low signal or voltage. 400 meters remote control distance and return distance.</p><p><strong>High-efficiency brushless motor</strong>: Strong magnetic brushless motor is used with strong power, high-precision digital steering gear, quick response, and fast locking.</p><p>Item Name: QIDI-550</p><p>Material: EPP</p><p>Color: Red, Yellow (optional)</p><p>Wingspan: 505mm</p><p>Fuselage Length: 620mm</p><p>Motor: 2004 KV2800 brushless motor</p><p>Servo: 4.3g digital *3pcs</p><p>ESC: 12A brushless</p><p>Propeller: 6x3cm 2-blade</p><p>Battery: 7.4V 500mAh</p><p>Vertical Flight Time: 10mins</p><p>Normal Flight Time: 20mins</p><p>Charging Time: 20mins</p><p>Remote Control: 2.4G 6CH</p><p>Control Range: About 400m</p><p>Remote Control Battery: 1.5V AAA battery *4pcs (not included)</p><p>Takeoff Weight: 140g</p><p>Product Size: 50x62x10cm</p><p>Package Size: 54.6x11.8x19.3cm</p><p>Package includes: 1x QIDI-550 Airplane, 1x Remote Control, 1x USB Charger, 1x Manual</p>