Product Description: Experience the ultimate in portable audio with our Bluetooth Speaker Subwoofer. This multifunctional, rechargeable wireless smart speaker is designed to deliver powerful sound and versatile functionality, making it the perfect companion for any occasion. Heavy Bass: Despite its compact size, this Bluetooth speaker packs a punch with its strong heavy bass. Enjoy clear sound quality and an immersive audio experience that brings your music to life, whether you're at home or on the go. Large Capacity Battery: Equipped with a stable and reliable battery, this speaker ensures long-lasting performance. Enjoy extended playtime with a battery that offers a great cycle life, impressive standby time, and safe usage, so your music never has to stop. Multifunctional Features: This wireless smart speaker is designed to meet all your audio needs. It supports Bluetooth connection, hands-free calling, series connection, memory card, USB, FM radio, and sound output. Whether you're streaming music, taking calls, or listening to the radio, this speaker has you covered. Bluetooth 5.0: With the latest Bluetooth 5.0 technology, this portable speaker offers a seamless connection with a straight-line distance of up to 10 meters. Enjoy uninterrupted signals and stable connectivity for a superior listening experience. Versatile Application: Perfect for any setting, this rechargeable Bluetooth speaker is ideal for leisure, entertainment, office use, and more. Whether you're indoors or outdoors, at the beach, hiking, or simply relaxing at home, this speaker adapts to your lifestyle. Elevate your audio experience with our Bluetooth Speaker Subwoofer. Combining powerful sound, advanced technology, and versatile functionality, this speaker is designed to enhance your music enjoyment wherever you are.