Product description:Item No.:K170(Black Hawk UH-60L)Product Name:4-channel, 4-bladder helicopter without aileronsMaterial:Engineering composite materialProduct size (MM): rotor diameter 260mm, fuselage length 265mm, height 72mmColor box size(CM):36*26.5*9CMOuter box size(CM):56*38*57CMAircraft weight about(g)85g(without battery)Flight time is about:8 minutesCharging time about:120 minutesRemote control mode:2.4G remote controlRemote control distance about(m):80-100 metersNumber of drive motors:Main motor(brushless)1106 11200KV Tail motor(hollow cup)720Battery Details:3.7V 800mAh 20C Product features:1, 4-channel remote control, left and right hand conversion at will, aircraft, remote control low voltage tips and other functions.2、Black Eagle UH-60L real aircraft scale down, fine appearance, four oars without ailerons high simulation.3, the aerodynamic principles of design paddles, to provide strong power and self-stabilizing airframe.4, 6G mode using 6-axis gyroscope, flight stability, especially suitable for beginners.5, equipped with a special USB charger, more effective protection of the battery is not overcharged.6, the remote control adopts independent positioner rocker seat, feel better delicate, back to the center more accurate, so that the customer operation is more accurate and comfortable.7, the use of high-efficiency 2G digital servo, fast response, high precision, back to the center accurately, so that the aircraft flying feel good, longer life.8, simple 4-channel design, using 6-axis gyroscope, with air pressure altitude function flight more stable; remote control one-key takeoff, one-key landing, up and down, forward and backward, left and right steering, left and right side flight and other functions; so that the product is more easy to maneuver, more suitable for novice operators.9, the use of 1106 external rotation brushless motor power stronger, standard 3.8V 800mAh 20c high voltage battery, flight time of about 8 minutes.10, the aircraft new lost signal anti-crash function: indoor or outdoor RC signal distance is abnormal can not be controlled, the aircraft will maintain the current height for 2 seconds and then slowly land. The remote control can be controlled range in the aircraft before landing in time to restart the remote control, and then up and down to push and pull the throttle rocker can be connected to the aircraft to continue to control. Age: 16+ Packing list:Color box packaging * 1Helicopter *1Remote control *1Instruction manual *1USB charger *1Wind Blade *4Large gear *1 Lithium battery *2 Screwdriver *1 Allen wrench *1