Review on Bose 251 Wall Mount Outdoor Environmental Speakers (White) - Unparalleled Audio Quality for Outdoor Entertainment by Derek Bates

The sound is amazing. Don't let the term "wireless" fool you into thinking there are no wires. You need to connect the speakers to the amplifier with the speaker cable and plug the amplifier into a power outlet. The recommended amp is for indoor use only so I had to drill a hole in my house to run 2 wires from inside where I connected the amp to 2 speakers outside. Once installed, playing the speakers over a Bluetooth connection is very easy. Tip: Make sure you have a good wireless connection near your speakers.