It can be said that the heart and soul of any great Hi-Fi system is the amplifier, so how it looks and sounds is paramount. The Twenty Digital Audio Amplifier from Griffin looks and sounds great, but it's the options and flexibility that make it truly stand out. Twenty pairs quickly via Bluetooth to your phone, tablet, gaming console, turntable, or HDTV and pushes dynamic, clear sound into your space at 20 watts per channel. It also has a 30-foot Bluetooth range, a sharp, minimalist design, and the ability to connect to any speakers, new or old.
A sensor for this, a sensor for that — it's obvious that we're going to have a lot of sensors in our lives from now on. Instead of trying to wrangle a bunch of single-purpose gadgets, let the Mother Smart Sensor System take care of things. This system includes an Internet-connected "Mother" base station and a set of four sensors that can be used in a variety of ways: they can sense movement, letting you know when something has been moved, as well as temperature and proximity — since they signal their presence to the Mother, you'll know when they're coming or going. Stick them on whatever you want, set them to sense what you want, add more of them as you need them, and let the Mother keep track.