Beosound A1 2nd Gen Portable Bluetooth Speaker Anthracite Oxygen

Bass delivers punchy low end. Up to 18 hours of playtime for all day listening. Three mics support Alexa voice assistant control and clear calls. Bluetooth 5.1 supports a better connection that uses less energy. Supports Microsoft Swift Pair and Google Fast Pair. IP67 Rated dust and waterproof. Multipoint - connect up to 2 devices. Bang & Olufsen app. Durable aluminum shell with water repellent leather strap. Recommended room size: 50-300 square feet. Speaker: 1 x 3.5" woofer 1 x 3/5" tweeter. Power supply: 5V DC 3A. Includes USB-C to USB-A cable.