Remarkable volume and bass Despite its small size, this mini speaker delivers clear sound with excellent and powerful bass thanks to a high-performance drive and a passive subwoofer. It is a small but powerful speaker. You can use music streaming services or Internet radio services from your smartphone or other Bluetooth-enabled audio devices. Ultra portable The size is 4.8 x 4 cm, perfect for outdoor use, hiking, beach, bedroom, living room, kitchen, bathroom, boat, car, etc. IP67 waterproof IP67 waterproof means you can listen in any environment, and it is durable and resistant to dust and snow, making it perfect for showers, swimming pools, beaches and even in the rain. Lightweight and compact design The idea is to make a small wireless Bluetooth speaker that can be used anywhere. I have abandoned features such as mic, 3.5mm jack and other useless buttons, leaving only a silicone button, which is a perfect gift. True Bluetooth 5.0 The new generation of A106Pro upgrades the