Use your Wi-Fi-enabled smartphone to fly this remote-controlled helicopter. Free, downloadable app uses touch-screen or accelerometer steering and has a 100-ft. range. Gyro technology and three-channel control ensures a stable flight. Downtime is minimized with the quick USB charging system. Durable metal chassis stands up to abuse. Point-to-point Wi-Fi control system – no router needed. Dimensions: 12"L x 2.5"W x 4.5"H. Works with: iPad®, iPhone®, iPod Touch® and Android smartphones.