Monster MB Micro Blaster Ultra portable Wireless Bluetooth Speaker, IPX7 Waterproof, 5.4, Built in Microphone, 8 Hours of Battery Life

ULTRAPORTABLE SPEAKER: Compact design with built-in magnetic clip to easily clip it to backpacks, bags or belts, ideal for travel, hiking and outdoor activities BLUETOOTH 5.4 AND TWS MODE: Advanced Bluetooth 5.4 technology with the ability to connect two Monster Blaster Micro speakers simultaneously for a more immersive stereo audio experience IPX7 RESISTANCE: Fully waterproof and submersible up to 1 meter deep for 30 minutes, perfect for pool, beach, camping or walking in the rain EXTENDED AUTONOMY: Rechargeable battery ensures over 8 hours of continuous playback at 50% volume, enough for a full day of uninterrupted entertainment BUILT-IN CONTROLS & MICROPHONE: Control buttons for volume, play, pause, song change and answer calls directly on the speaker with built-in microphone for hands-free