MJX B4W 4K Foldable Optical Flow 20min

Colour Name:4 | Size Name:1 battery Features: 1. Powerful Brushless Motor: Equipped with MT2204 1350KV brushless motor, which is the most cost one among the brushless motors and features 230g maximum upward lift. 2. Headless mode makes the flight much simple. Specifications: Name: MJX B4W 4K Upgraded Drone Drone: Unfolding size: about 42*36*7.5cm/16.5*14.2*3in Folding size: about 20.5*11.5*7.5cm/8.1*4.5*3in Motor: 2204 brushless motor, maximum flying speed 40km/h Battery: 7.6V 3400mAh Memory card: support Class 10 and above, with a maximum capacity of 32GB Maximum remote control distance: about 1.6km Maximum flight time: about 20 minutes Charging time: about 270 minutes (single battery) : 4K, viewing angle 120°; pitching range 0° to 90° Image transmission: 300-500M, image transmission 720P, local storage resolution of images and videos is 3840*2160 Functions: rise, descend, forward, backward, left and right turn, left and right side fly, one-button return, return when lost control/lost signal, follow me, electronic fence, point of interest surround, air line planning, indoor optical flow positioning and positioning,global positioning system, taking pictures and videos, headless mode Packaging: box: size: about 30.7*23.2*9cm/12.1*9.1*3.5in; product weight: about 1439g Travel bag: size: about 33*26*12cm/13*10.2*4.7in; product weight: about 1686g EPP suitcase: size: about 37*28*11.5cm/14.6*11*4.5in; product weight: about 1476g Packing List: 1*RC Quadcopter 1*Transmitter 1*7.6V 3400mAh Battery 1*Charger 1*USB Cable 4*Propeller 1*Screwdriver