Bluetooth Small Speaker Outdoor Portable Karaoke Mini Wireless Audio System: Features: The portable Bluetooth speaker is equipped with a high-performance audio driver and advanced digital signal processor, making the sound clearer, the bass , the volume more moderate, and eliminating all noise. Equipped with a built-in subwoofer and tweeter, it can amplify your sound, play the radio, and stream songs, even at higher volumes without distorting the audio. Built in the latest Bluetooth 5.2 chip for wireless streaming, ensuring instant pairing and providing more stable transmission and longer distances.Large capacity battery, sustainable for up to 3 hours of use. Bluetooth playback, memory card insertion playback, USB playback, AUX audio playback are all possible. Applicable scenarios: car, desktop, outdoor, home, portable, karaoke, live streaming, dance, outdoor , and more. Suitable for any occasion and location: Whether it's an indoor or outdoor party, or talking to the audience, you can enjoy wonderful music playback and listen to your favorite music. Product Description: Parameters: Bluetooth solution: Bluetooth 5.2 Bluetooth distance: 10 meters Product size: 12.5 * 8.5 * 14.5cm Signal to noise : ≥ 100db Frequency response range: 100HZ-20KHZ Rated voltage: 180 Rated power: 10 Additional features: card insertion Including: 1x speaker 2x microphone 1x data cable Our Outdoor Products are Dedicated to Making Our Customers More Satisfied with Their Use, And We Will Focus on Customer Satisfaction to Improve and Update Our Products to Ensure that Every Customer Has a Good Experience! Our Outdoor Products Must be Safe for Our Customers to Use, So We Ensure that Our Products Can be Used Normally and Safely When They are Made, To Ensure that All Customers Can Use the Products Safely. Our Outdoor Products are also Very Practical, So that Customers in the Use of Up, Can Feel The Usefulness of the Product Everywhere, And Very Convenient to Use, Easy to Use! The Material of Our Outdoor Products Can Take Care of Everyone'S Health, And in the Appearance of the Design of a Little Effort, Making the Product Surface More Beautiful, In the Safe Use of The Same Time Can also Enjoy a Better Visual Experience! We Attach Great Importance to Product Quality and Customer Experience,If You Have any Questions About the Product, Please Contact Us Customer Service,We Will Provide You with Satisfactory