[Portable and long battery life] 20W 3000mAh bluetooth speaker, specially designed for portable speakers. 15 hours of play is enough for all outdoor activities. Designed specifically for outdoor speakers, this is an ideal gift for men or women.[Hi-Fi Stereo and Amazing Bass] Full Bass Stereo --- The speakers deliver immersive sound, with rich bass, midrange and treble and dynamic sound. Even at maximum volume, it's the same as a live concert.[IPX5 waterproof speaker] The waterproof bluetooth speaker is splash proof, rain proof and splash proof, so it is suitable for the shower room, poolside or the beach, even in the rain. Do not put it directly into the water. This waterproof enclosure is also a shower cubicle![Bluetooth 5.0 is widely compatible] It can be connected normally under difficult conditions and the signal is not disturbed. Bluetooth 5.0 antenna design provides greater wireless range of 100 feet, effectively connecting bluetooth phones or mobile devices.[Perfect Travel Speaker] Built-in microphone, you can make personal hands-free calls on your cellphone or iPhone; The AUX IN socket connects TV, phone, MP3, iPhone, iPad, personal computer and non-Bluetooth devices via a 3.5mm cable input; including Micro-USB charging cable and lanyard.