Review on 🔌 In-Wall Bluetooth Audio Receiver Wall Plate with BT 4.2 Wireless Adapter, 30W Stereo Amplifier, aptX Audio, Volume Control, 3.5mm Headphone AUX Input - Ideal for Sound Speaker Systems and Home Theater Integration by Tara Cooper

Just right for the pool. I'm very impressed with how well it worked. I hooked it up to our pool with multiple outdoor speakers using a Revain Echo Dot. I ran the wires through 1/2" liquid tight hoses and fittings. I had to add a few extensions to get enough length. Then plug all the connectors into a waterproof WiFi power strip to turn Alexa on and off around the house (so that no one tries to use my echo dot when we're not here). It fits snugly in a regular sized outlet; I would recommend maybe using an extra deep drawer for more space. I then covered the whole thing with waterproof cases. Recommend definitely recommend this product!