Sonivo Easy Speaker-SBS–120 use Near Field Audio (NFA) to produce its sound. No wires, no bluetooth or wi-fi required. The speaker is small with dimension of 5“ by 2.75” by 2″ approximately and it is available in black and white. You are also supplied with a USB mini cable for charging the device and a 3.5 mm to 3.5 mm cable to be used with devices that do not have external speakers.
To use the Sonivo Easy Speaker-SBS–120 you simply turn the speaker on by the small switch on the side. Then you start the music on your device and lay the device on top of the Sonivo . There are two speaker icons on the top of the Sonivo Easy Speakers-SBS–120, to get the best sound you want to line up where the sound is coming out of your device with the two speaker icons. I tested it using my Samsung Galaxy Nexus and found that if I set the phone right in the middle of the speaker it didn’t pick up the sound, however if I moved the phone over so that the speaker icon on the Sonivo Easy Speaker lined up with the place where the sound comes out on the Galaxy Nexus it worked great. With the HTC One I simply laid it down on the Sonivo Easy Speaker and it worked. The one problem I did run into with the HTC One is that at one point I kept on hearing a buzzing noise and the audio was distorted. I solved the problem by moving the device back a bit and turning the volume down.
Once I figured out where to set my devices on the Sonivo Easy Speaker, I started to enjoy it. It did increase the volume of the device quite a bit. Not surprisingly there is no bass, but the treble is quite good. If you are looking for a small portable speaker that you can easily carry with you when you travel then you might want to take a look at the Sonivo Easy Speaker-SBS–120. The Sonivo Easy Speaker-SBS–120 is normally available at MobileFun for $25.49 however at this time they appear to be sold out. If you provide your email they will notify you when one is available.