TsoLay 4K Drone

Product parameters Product size folding: 14 * 14 * 6CM open: 26 * 20 * 6CM Receiving frequency: 2.4G Body battery: 3.7V1800mah lithium battery Charging time: 90 minutes Charging method: USB cable charging Single battery: flight time 18-25 minutes Remote control battery: 3 * 1.5VAA (sold separately) Return distance: 15-30 meters Rumor control distance: 100 meters Lens angle: fixed 45 degrees Image transmission signal: Wifi The package includes quadcopter * 1 remote control transmitter * 1 protection ring * 4 USB charging cable * 1 spare fan blade * 2 screwdriver * 1 manual * 1