Unlike Peel, which relies upon both a lightbulb-shaped Infrared blaster and a wall-powered, home router-tethered Wi-Fi adapter, Gear4’s system uses only a simple but attractively designed Bluetooth-powered Infrared blaster to communicate with your home entertainment system. With a 2.5” diameter, the glossy black UnityRemote accessory looks like a stack of three makeup powder compacts with a chrome ring at the bottom, hiding 360-degree…