Sky Hawk Radio Controlled Helicopter Remote Control Intellli UFO General Features: Blue design with green LEDs Battery operated charger - uses 8 AA batteries (not included) Fly anywhere! Inside and outside! Infrared transmitter Ascend Up / Ascend Down Switch Balancing pole Airscrew A B Power LEDs on charger and transmitter Dimensions: 3.5 x 5 x 5-inches UFO (H x W x D, approximate)