The JBL GO3 is a portable Bluetooth speaker that is small enough to fit in your hand, but it still packs a punch. It features JBL Pro Sound, which delivers surprisingly big audio and punchy bass from its ultra-compact size.

The GO3 is also IP67 waterproof and dustproof, so you can take it with you anywhere, even to the beach or pool. It has a long-lasting battery that can provide up to 5 hours of playtime on a single charge.

The GO3 is also very easy to use. Simply turn it on, pair it with your device, and start listening to your favorite music. It also has a built-in strap so you can easily attach it to your backpack or belt loop.