Dron Holy Stone HS710 Foldable

Bought from amazon, unpacked to check.
【Excellent Aerial Photography】With the 4K UHD camera, the Wifi FPV drone takes absolutely sharper images and wobble-free first-class videos. Camera is a 120° wide angle lens and can be swivelled from 0° to -90° via remote control. Connect the drone to your smartphone via Wi-Fi and get the live image of the camera on the screen.
Higher positioning accuracy: In addition to GPS, the RC drone also has an optical flow system at the bottom of the drone with camera, so it can hold its position more precisely. An optical flow sensor also allows safe flying in enclosed spaces where no GPS reception is possible.
Intelligent GPS Return: With a push of a button (return to home), it automatically returns to almost exactly where it has started. This function is also triggered automatically if a signal is lost or a weak battery is detected. This is very beginner-friendly and you don't have to worry about losing your drone.
Automatic Flight Modes: There are a series of automatic flight manoeuvres that take beautiful video from an object. In Follow-Me mode, the drone follows the GPS signal of the mobile phone. So if you move on a surface, then follow the drone. In circular flight mode, the drone circles around a defined point. In addition, you can specify points on a map that the drone then approaches automatically.
Suitable for outdoor shooting: brushless motors powerfully drive the propellers and allow for a stable and quiet flight. Equipped with 2 batteries with a running time of approx. 50 minutes and with a sturdy hard shell case. When folded, the RC quadcopter is only hand-sized and easy to put in the carry case.