Portable Bluetooth Speaker Deep Bass Small Bluetooth Speaker Waterproof, Yellow INCREDIBLE BASS EFFECT -- Portable waterproof speaker designed specifically for outdoors. features an oversized 45mm driver and highly flexible passive diaphragm deliver explosive bass, and 4 protruding silicone feet to ensure that every vibration is clear and deep NEVER DISCONNECT -- Bluetooth 5.4 supports A2DP technology with a connection range of up to 33feet, providing you with a low-latency listening experience, supports long music playback, and you can even answer the phone call without touch your phone IPX5 WATERPROOF-- Bluetooth bike speaker have been rigorously tested to withstand the elements such as spray and rain, and the USB-C charging port features dust and waterproof silicone, which means you'll stay safe and good conditions when you're on the shower or outdoors EASY TO TRAVEL -- Travel bluetooth speakers size is only the palm of your hand,7.6 oz weight makes it easy to be spontaneous all day long. And with integrated elastic straps, be strapped to bike handles, beach chairs, or hung from a backpack. It stays securely in place every time TWS -- You can connect two portable wireless speaker for surround sound and enjoy double the volume and listening experience for more immersive sound indoors and out WHAT YOU GET -- 1x speaker, 1x user manual, 1x USB-C charging cable, please note that you need to equip your own charging head. If you have any questions, please feel free to contact us, we will provide high quality service within 24 hours