There are 26800 games installed this Pandora box console. Just connect the games box and install batteries (buy 2pcs for each consoles) into consoles, then you can play the games. Consoles and game box are connected with Bluetooth and there is no need of connecting cable between two consoles. It can really make you play games freely. Specification: Power: 20W Voltage: 12V Color: White+Blue User Interface: VGA HDMI USB Application: TV/ PC / Xbox 360 /PS3/ Screen / Monitor /projector, etc. Package Including: 2 x Wireless Game Consoles 1 x Game Box 2 x Joysticks 1 x VGA Data Cable 1 x HDMI Data Cable 1 x Power adapter (for game box) 1 x User Manual 2 x Replacement Buttons