Length 5.9inches (152mm) Width 2.1inches (55mm) Height 3.4inches (85mm) Helicopter weight: Only 10g, including Li-Poly battery Rechargeable Flight Battery: High capacity integral Lithium Polymer battery Charger: Integral Transmitter/Charger supplied with LED indicator/Auto shut off. Simply plug in and charge, with easy to use connections Flight duration: 7 to 10 minutes Charge time: 15-20 minutes for full charge Ready To Run: Supplied completely assembled and ready-to-fly, with pre-installed 3 Channel Proportional Infra Red Control System Range: Up to 100 feet (30 meters). Frequency: Infra Red Control System - Bands A and USB allow up to two models to be flown at the same time . The normal retail price is $80. Ours is Only $40