144, months

Global Positioning System Offers Worry-free Flight: State-of-the-art GPS system makes the F18 completely aware of its location and relation to you. It hovers precisely, moves accurately, and locks onto satellites fast. 3 types of Return-to-Home (RTH) are designed to protect your F18. It will automatically return to home point precisely when its battery is low or the control signal is lost. So your F18 is always under control. See video link https://www.youtube.com/watch?v=X4dn3GkgKEk
Full High Definition 1080P 5G Wifi FPV Camera Works Perfectly with APP “Contixo F18”: The onboard FPV FHD camera lets you see what your aircraft see, idea for filming a spot or simply to look around and admires your surroundings after the camera is linked to the “Contixo F18” APP. The 5.0GHz Wifi zero-latency real time images transmission reach up 500 meters (1640 ft) FPV distance. Mobile devices must have 5.0GHz Wifi.
Super long control distance and flying time: Up to 1 mile remote control distance. Removable 7.4V 2100mAH, high-capacity rechargeable battery with energy-optimized system give you a vastly improved flight experience. Up to 16 minutes’ footage satisfies all your desires about the sky. Search ASIN 731642721182 to add extra batteries into your cart.