The Bose SoundLink Micro Bluetooth Speaker delivers crisp, balanced sound and unmatched bass for its size. It is waterproof from the inside out (IPX7) and built for action in a compact, rugged package. Tear-resistant silicone strap lets you attach it to your backpack or cooler. Its soft, rugged exterior protects against dents and scratches. The battery offers up to 6 hours of crisp, balanced sound per charge. Voice prompts make Bluetooth pairing simple. You can take calls directly through the speaker or access your phone’s Siri or Google Assistant. Pair two speakers together in Stereo or Party Mode via the Connect app. The app also helps manage devices and unlock features for future updates. It even works with Amazon Echo Dot for hands-free control. Available in Black, Midnight Blue, Smoky Violet, Bright Orange, and Dark Plum.