The MZ M415SP is a portable Bluetooth speaker designed to provide a premium audio experience with a focus on dynamic thunder sound and high bass. Here are the key features and specifications of the MZ M415SP: Premium Design: The speaker features a premium design for a sophisticated and stylish appearance. Dynamic Thunder Sound with High Bass: Equipped with powerful audio capabilities, the MZ M415SP delivers dynamic thunder sound with emphasis on high bass for an immersive listening experience. 10 W Bluetooth Speaker: The speaker has a 10-watt output, ensuring a robust and clear audio output. TWS (True Wireless Stereo): TWS technology allows you to connect two MZ M415SP speakers wirelessly for a stereo sound experience. TFT Card Support: The speaker supports TF (TFT) cards, allowing you to directly play music stored on a memory card. USB Connectivity: With USB support, you can connect external devices such as USB drives to play music. FM Radio: The built-in FM radio feature enables you to tune in to your favorite radio stations. 10m Bluetooth Range: The Bluetooth connectivity has a range of up to 10 meters, providing flexibility in placing the connected device. 2400mAh Battery: The speaker is equipped with a 2400mAh battery, offering a decent playback time for extended use. Durable Build: Constructed with ABS plastic and an iron mesh front, the speaker is designed to be durable and resistant to wear and tear. Overall, the MZ M415SP aims to deliver a high-quality audio experience with a combination of premium design, powerful sound, and versatile connectivity options, making it suitable for various indoor and outdoor settings.