Flying Sphere Indoor RC Helicopter with Gyro, 3.5 Channel - Black Experience the magic of flight using this Flying Sphere Indoor RC Helicopter from Monoprice! This RC helicopter resides inside a plastic sphere, which protects the helicopter from crashes and also protects against injury from the spinning propellers. The 'copter has a built-in rechargeable battery, which allows for up to 5 minutes of flight on a full charge. The battery can be charged using either the controller or by plugging it into a USB power source, such as a computer USB port or a wall chargers. The controller supports three different channels, so you can operate up to three helicopters within the same area without interference. The controller communicates using infrared signals, so this toy should be used indoors only and should be kept away from sunlight and other bright lights. Brand New! Unused! Original Packaging!Stored in a clean smoke free environment!Same day shipping for orders placed before 11am. Orders placed after 11am PST will ship the next business day.