Bang & Olufsen A1 (2nd Gen) Wireless Portable Waterproof Speaker, Anthracite.

Features:
- POWERFUL SOUND: Enjoy Bang & Olufsen Signature Sound when you’re on the move with a peak power of 2x140 watts contained in a sleek, small speaker.
- WATERPROOF SPEAKER: Share your soundtrack on the go, with a durable and wireless lightweight speaker designed for life on the road, at home or by the pool.
- LISTEN LONGER: Improved battery power so you can enjoy music and speakerphone calls for up to 18 hours at increased volume, longer on low settings.
- SLEEK YET STRONG: Designed to travel, the tough aluminum dome is dust- and water-resistant making in an elegantly self-contained portable Bluetooth speaker.
- ALEXA SPEAKER: An intuitive user interface combined with built-in voice control and Amazon Alexa means you’re always in control.
- CUSTOMIZABLE SOUND EQ: Customize your audio preferences with Beosonic Tuning, now available in the Bang & Olufsen app.
Model Number: 1734002