This Dish Network Wireless Joey Power Supply is the perfect accessory for your TV setup. It is a 12v 2.1a power supply that supports DiSEqC levels of 2.1. The power supply is specifically designed for the Wireless Joey Model A and is compatible with various satellite TV receivers. With this power supply, you can enjoy uninterrupted TV viewing without worrying about power outages. It is a must-have for anyone who wants to enhance their TV viewing experience. Don't miss out on this opportunity to add convenience and reliability to your setup.