Portable Speaker With Two Wireless Microphones, Characteristics: Microphones: 2 Wireless Microphones Included, Connection: Bluetooth Support For Connecting To Microphones, Tablets Or Other Devices. Autonomy: Capacious Battery That Allows You To Use The Speaker Without Connecting To The Mains For A Long Time... Design And Portability: Lightweight, With A Handle Or Carrying Strap. Type: Stereo Power Type: Mains, Battery Operating Time: 8 Hours Memory Card Support: Yes Power: 100-500 W Inputs: Aux, Usb Type-C Interfaces: Bluetooth, Usb, Usb Type-C, Usb Type-A Microusb Features: Display, Fm Radio, Built-In Microphone, Lighting Effects, Karaoke, Remote Control Size: 70 Cm Acoustics Frequency Range: 100 Hz - 20 Khz Housing Material: Plastic, Rubberized Plastic Number Of Ac Bands: Two-Way, Purchase Thermos Classic, Volume -2L, Body Material Stainless Steel, Vacuum, Cup Lid, Handle On Body, Non-Spill Cup, Double Walls, Color: Black, Silver /, Portable Speaker With Two Wireless Microphones, Characteristics: Microphones: 2 Wireless Microphones Included, Connection: Bluetooth Support For Connecting To Microphones, Tablets Or Other Devices. Autonomy: Capacious Battery That Allows You To Use The Speaker Without Connecting To The Mains For A Long Time... Design And Portability: Lightweight, With A Handle Or Carrying Strap. Type: Stereo Power Type: Mains, Battery Operating Time: 8 Hours Memory Card Support: Yes Power: 100-500 W Inputs: Aux, Usb Type-C Interfaces: Bluetooth, Usb, Usb Type-C, Usb Type-A Microusb Features: Display, Fm Radio, Built-In Microphone, Lighting Effects, Karaoke, Remote Control Size: 1 Meter Acoustics Frequency Range: 100 Hz - 20 Khz Housing Material: Plastic, Rubberized Plastic Number Of Ac Bands: Two-Way, Portable Speaker With Two Wireless Microphones, Characteristics: Microphones: 2 Wireless Microphones Included, Connection: Bluetooth Support For Connecting To Microphones, Tablets Or Other Devices. Autonomy: Capacious Battery That Allows You To Use The Speaker Without Connecting To The Mains For A Long Time... Design And Portability: Lightweight, With A Handle Or Carrying Strap. Type: Stereo Power Type: Mains, Battery Operating Time: 8 Hours Memory Card Support: Yes Power: 100-500 W Inputs: Aux, Usb Type-C Interfaces: Bluetooth, Usb, Usb Type-C, Usb Type-A Microusb Features: Display, Fm Radio, Built-In Microphone, Lighting Effects, Karaoke, Remote Control Size: 50 Cm Acoustics Frequency Range: 100 Hz - 20 Khz Housing Material: Plastic, Rubberized Plastic Number Of Ac Bands: Two-Way