BG168147150 It’s a small battery case for each “battery”, in which they put the battery itself. So you can easily open the case and replace the battery when doesn’t work properly or if you want a bigger battery capacity. You won’t need a special battery to fit this drone, you could use any 3.7V battery on the market.

BG168147150 Could you please post a picture with the barcode on the box? I’d like to see if there are differences between the LED version and the simple version, since I bought the LED version and they sent me the one without LED lights… Thanks!

Andrei_BG168147150 I think the axis is a bit tilted because the tail is a little bit bent from fabric and the rotor is not fully vertical. So, the rotor (which tends to be vertical when flying) is determining the position in the air…

Andrei_BG168147150 You need to be careful when adding to cart… Pictures are usually for the entire item, but they also sell pieces of it. So you need to chose exactly what you want from the buttons which offer option for color, delivery place, batteryes etc. Usualy the listed price is for the cheapest component.

Andrei_BG168147150 Looks like you bought “only guide plate”. Must be careful when adding to cart…

Andrei_BG168147150 I disagree with the battery matters. Each bud lasts at least 4-5 hours when use continuously, so if you use them one at the time you have at least 8 hours of continuous use. After 2 hours of videoconference, mine had more than half battery left. And I charged the box after 2 weeks (considering I’m not an every day user). Of course, for listening music with both buds, you will probably need to recharge after 4-5 hours, but it’s still plenty of juice in the battery box for at least one complete charge.

Andrei_BG168147150 Is it possible to fill them up?