A drone with only 1 battery and a flight time of 31 minutes can be purchased in the 🇨🇭 for 410. The combi offer 😋 with 3 batteries and 3 sets of rotor blades is available for CHF 545 😱. Why don't you wait for the 3🌞 model? or buy a cheap Asian flight attendant for SFr 185.- which is driven straight to the wall after the first take-off🤢.