Fangrui Product Details 1. Newrixing Nr8088 Wireless Microphone Tws Handheld Noise Reduction Smart Bluetooth Speaker 2. Features: 3. Made Of Abs Material, Light And Durable. 4. The Gold-plated Area Is Larger, The Appearance Is Good-looking, And The Unique And Beautiful Appearance Design. 5. Dsp Sound Field Processing Is Adopted To Support Sound Changes To Meet Your Entertainment Needs. 6. Using The Newly Upgraded Microphone Pickup, The Sound Is Loud And Not Easy To Be Distorted. 7. Built-in Magnetic Dual Speakers With Diaphragms, Providing High-definition Sound Quality And Stereo Surround To Ensure A More Enjoyable Music Experience. 8. It Is Suitable For Home, Ktv, Singing, Etc., And Supports The Interconnection Of Dual Microphones. It Can Be Connected To The Same Mobile Phone, Sing The Same Song, And Realize A Duet. 9. Multiple Functions: Wireless Microphonewireless Playbackusb Drivetf Cardaux Input 10. Parameters: 11. Bluetooth Version: V5.0 12. Bluetooth Distance: 10m 13. Battery Capacity: 2400mah 14. Charging Time: 3.5 Hours 15. Battery Life: 3-6 Hours 16. Input Voltage: Dc5v 1a 17. Frequency Response Range: 60hz-15khz 18. Speaker Power: 4 Ohms7wx2 19. Signal-to-noise Ratio: Greater Than Or Equal To 80db 20. Tf Card: Maximum Support 32gb 21. Product Size: 23.7x13x13.2cm 22. Product Weight: 1115.8g 23. Packing List: 24. Bluetooth Speaker X 1 25. Microphone X 2 26. Charging Cable X 1 27. Chinese And English Manual X 1