Using any wifi range extender is essential for this drone. It amplifies the signal which is the only channel for communication. Video and radio. If you place it correctly, you can have almost the range of the Spark (CE) and also indoors, you can...
I sold 3 more with batteries and gamepad and completely dimantled 1. I was more active on the Tello pilots, but dead for a long time. I loved my Tellos. Have rare Xiaomi nano router with 2 external antennas. This provide almost half a km range to...
dji secret. A combination of flight distance and flight time registered by your dji app compatible drones. Someone asked it on the official dji forum, but I forgot. I´m actually amazed, that those Sparks still fly... I loved it. Had same design...