Mini folding aerial $ 17.65 specification: Product name: q30 mini folding quadcopter Product color: black/red Product size: 10 * 11 * 3.2cm Remote control frequency: 2.4ghz Product channels: 4 channels Height: 50-70 meters Remote control distance: 70 meters Flight time: 7 minutes Charging time: about 90 minutes Body battery: 3.7v / 500mah Remote control battery: 3 * AA batteries (not included) Type: Type: without camera / 0.3m camera / 2m camera / 5m camera