Frequency: 2.4G Controllable Range: Outdoors: Approx. 15m / Water: Approx. 5m Continuous Running Hour: Approx. 5 min. Charging Time: Approx. 50 min. Battery Type: Main Part: Li-ion (built-in) / Transmitter: AA Battery x 6 (sold separately) [Set Contents] -Main model -Controller -Instruction paper