If you don’t demand the very pinnacle of sound quality, the JBL Charge 3 has a lot going for it. its internal battery will give you up to 20 hours of playback (at moderate volumes), and that rugged, waterproof design makes it a great outdoorpanion for any trip to Costa Rica. You can find more details and pricing on Amazon CONCLUSIONJan 03, 2022 · This wireless speaker may be small, but packs in the sound and quality you’d expect from this brand. The sound is crisp and clean, with decent bass, given the speaker’s size. It also has all the features youding Bluetooth capability, microphone inputs, 3.5mm auxiliary port, and flashing lights.Dec 28, 2021 · UE Megaboom 3 is one of the bestselling waterproof Bluetooth speaker launched by Ultimate Ears, a US-based manufacturer of custom in-ear monitor speakers and earphones and have a wide range of 360° sound in portable, super rugged, and waterproof speakers, available in various sizes and shapes. Megaboom 3 enables the user to play, pause and ...Donerton Bluetooth Shower Speaker, IPX7 Waterproof Wireless Speaker with Suction Cup, Portable Speaker, 360 HD Surround Sound, LED Light Mini Speakers, Dual Stereo Pairing, Built in Mic, Radio (Black) 4.5 out of 5 stars. 1,678. $29.99. $29.