1. GPS intelligent positioning: optical flow module + GPS module positioning system, so that indoor and outdoor have good hover flight performance 2. Beginner mode: built-in geo-fence for novices, limited high limit flight distance, so that novices can use it safely and securely 3. Intelligent control: one key to take off, one key to land, one key to return to other functions, so fly n is more difficult 4. safe flight: low return, lost return, out of control multiple return flight safety protection modes to ensure flight safety 5. Multiple flight modes: high fixed point, fixed point, follow, point, follow and other intelligent flight modes, which can meet the needs of different scenarios 6. HD Camera: 5G WIFI FPV 4K 120 wide angle HD camera. At the same time, using different angles of flying cameras to record, the composition achieved an unusual composition 7. Foldable mini drone: The quadcopter is designed to be portable and has a foldable arm design, which can be carried on the go without no problem. Product name: MJX B12 EIS RC drone Brand: MJX Quadcopter extended size: 440*400*81mm Quadcopter folding size: 174*105*81mm Quadcopter weight: 549 grams (with battery) max. Ascent Speed: 3m/s Max Descent Speed: 2m/s Max Flight Speed: Up to 40km/h Flight Time: Max 22mins. Maximum height: 120m Wind resistance level: