Features: - Compact, Portable & Powerful PA Speaker System - Karaoke Microphone Talk-Over Mode - Bluetooth Wireless Audio Streaming - Built-in Rechargeable Battery - FM Radio with Digital LED Display - USB Flash & Micro SD Memory Card Readers - MP3 Digital Audio File Compatibility - Audio Recording Function - 1/4’’ Microphone Input - Aux (3.5mm) Input Jack - Connect & Stream Audio From External Devices - Full Range Stereo Sound Reproduction - Impressive Bass Response - Echo, Bass, Volume Adjustment - Convenient Carry Handle & Rolling Wheels - *Optionally Powered via External Device, 12V Connectors - Rugged & Heavy-Duty Design Bluetooth Connectivity: - Built-in Bluetooth for Wireless Streaming - Works with All of Your Favorite Devices - (Smartphone, Tablet, Laptop, Computer, etc.) - Bluetooth Wireless Range: 33'+ Ft. - Bluetooth Version: 5.0 What’s in the Box: - Portable PA Speaker - (2) Wireless Handheld Microphone - Power Cable - Remote Control Technical Specs: - MAX Power Output: 800 Watt - Sound System: 12’’ Mid-Range Speaker + 3’’ Tweeter - Impedance: 4 Ohm - S/N Ratio: 60dB - Built-in Rechargeable Battery: 12V/7AH - Power Supply: 120/240V - Mic Nominal Current Drain: <100mAh - Battery Operated Mics, Requires (2) x ‘AA’ Batteries (-Each) - Battery Type: 12V/7AH lead-acid battery - Battery Life: Up to 3+ Hours - Product Dimensions (L x W x H): 18.50’’ x 11.22’’ x 25.59’’ -inches