Features: BT 5.3 Wireless Speaker: This mini HiFi speaker uses BT 5.3 technology for a stable and high-quality audio connection, allowing you to enjoy your favorite music wirelessly. Waterproof Design: The speaker is designed with a transparent waterproof casing that protects it from water splashes, making it perfect for outdoor use. Powerful Bass: Equipped with a bass cannon, this speaker delivers deep and powerful low frequencies, enhancing your music listening experience. Long Battery Life: With a 1200mAh battery, this speaker provides long-lasting music playback, so you can enjoy your favorite tunes without interruption. Noise Reduction Technology: The speaker features noise reduction technology that ensures clear and lossless sound quality. Plus, its lanyard design makes it easy to carry around.