The M308 Portable Karaoke Speaker is a versatile audio system with several features and specifications

8\\\" Speaker: The speaker includes an 8-inch driver, which provide rich sound quality and volume for portable use.

1.    Trolley Bag Type Design: The trolley bag design makes it easy portability, allowing you to roll it like luggage, making it convenient for transportation.

2.    Wireless Microphone: It comes with a wireless microphone, allowing you to sing karaoke or make announcements without the need for a physical connection to the speaker.

3.    TWS (True Wireless Stereo): TWS capability enables you to pair two M308 speakers for stereo sound, enhancing the audio experience.

4.    Bluetooth: It features Bluetooth connectivity, which allows you to connect your devices wirelessly, such as smartphones, tablets, or laptops, to stream music or other audio content.

5.    USB Port: The USB port lets you connect USB drives or devices to play music directly from them.

6.    Hands-Free Calling: This feature means you can use the speaker as a hands-free calling device, likely with a built-in microphone.

7.    FM Radio: You can tune in to FM radio stations using the built-in radio receiver, expanding the entertainment options.

8.    Aux In: It has an auxiliary input, which allows you to connect devices using a physical audio cable.

9.    LED Display with Disco RGB Light: The LED display and RGB lights are likely for visual effects and creating a more lively atmosphere, especially during karaoke or parties.

10.    5 Hours of Runtime: The speaker offers up to 5 hours of runtime, indicating the playtime you can expect on a single charge.

11.    2400mAh Battery: The built-in 2400mAh battery powers the speaker, and it seems to be a rechargeable battery for extended use.
The M308 Portable Karaoke Speaker is a feature-rich audio system, suitable for events, parties, karaoke sessions, and on-the-go entertainment. The combination of its speaker size, wireless microphone, connectivity options, and built-in effects like LED lights makes it a versatile choice for various audio-related activities.