Size: Approx. 45cm Charging Time: Approx. 120min Continuous Flying Hour: Approx. 6min Controllable Outdoor Distance: Approx. above 5m radius, within 15m radius Battery Type: Main Model: Rechargeable Lithium Ion Polymer Battery (built-in) / Transmitter: AA Battery x6 (sold separately) Frequency: 2.4 GHz