Features: Compact & Portable PA Speaker System Powerful Loudspeaker Sound Projection Karaoke Style Microphone Priority Talkover Bluetooth Music Streaming Ability Built-in Rechargeable Battery Includes UHF Wireless Handheld Microphone Unique Audio Record Function Full Range Stereo Sound Reproduction Impressive Bass Response MP3 Digital Audio File Playback USB Flash Drive Memory Reader Micro SD Memory Card Reader 1/4 -inch Microphone Input Aux (3.5mm) Audio Jack Rear Panel Button Control Center Rotary Audio Configuration Adjustment LED Battery Indicator Lights Convenient Carry Handles for Portability Optional Powered Externally via 12V Power Input Used for Home & Backyard Karaoke Public Events Crowd Control Bluetooth Wireless Streaming: Hassle-Free Bluetooth Pairing Setup Instantly Receives Wireless Music Streaming Works with all of Todays Latest Devices Smartphones Tablets Laptops Computers etc. Bluetooth Version: 4.2 Bluetooth Network Name: Pyle PSBT105A Wireless Range: Up to 33+ ft. Recording Function: Simple Button Activated Sound Recording Records Audio as Streamed Through the Speaker Records via USB Flash or SD Memory Card Slots Easy Transfer to PC & Mac Filetype Saved: WAV *Only Records Audio via Microphone Whats in the Box: Portable PA Speaker Wireless Microphone Remote Control Power Adaptor Technical Specs: Power Output: 1000 Watt MAX Wireless Frequency Mode: UHF Sound System: 10 -inch Subwoofer 3 -inch Tweeter Frequency Response: 55Hz-20kHz Sensitivity: 92dB (+/-2dB) Impedance: 4 Ohm S/N Ratio: >80dB T.H.D.: Digital Audio File Playback Support: MP3 WMA WAV USB / SD Memory Support: Up to 32GB Construction Material: Engineered ABS Molded Speaker Cabinet Battery Powered Remote Control Requires (1) x ˜CR-2025 Included Battery Powered Microphone Requires (2) x ˜AA Batteries Not Included PA Speaker Rechargeable Battery: 3.7V Li-iOn 2200mAh (x2) Power Supply: 120/240V (9V Power Adapter) PA Speaker Dimensions (L x W x H): 12.4 x 10.2 x 19.5 -inches Whats In The BoxPortable PA Speaker Wireless Microphone Remote Control Power Adaptor