Anker Soundcore Select 4 Go bluetooth speaker to 20 hours of playback 5W output Equipped with passive radiator IP67 dustproof and waterproof standard

Compact design and long playback time to take your music anywhere: In addition to its palm-sized compact design, it can play music for up to 20 hours. You can enjoy your favorite music anywhere, including at home or outdoors. Powerful sound with passive radiator: Compact yet powerful sound with one 5W full-range speaker and one passive radiator. IP67 dustproof and waterproof performance for outdoor use: With IP67 dustproof and waterproof performance, you can use it without worrying about sand, dust, or water, even when camping or outdoors by the water. Abundant color variations: A wide variety of six colors to choose from to suit your tastes and lifestyle. Package contents: Select 4 Go, USB-A & USB-C cables, quick start guide, safety manual, customer support Bluetooth speaker that supports waterproof standards and achieves even higher sound quality (up to 24 hours of continuous playback)