Portable Party Karaoke Bluetooth Sound System with Telescoping Handle Wheels Features: • Wired Wireless Microphones(Included), Work Simultaneously, With Separate Volume Echo Controls • Usb Port Plays Music Off Of A Flash Drive • Sd Card Slot - Easy Access To Music Stored On Your Memory Card • Auxiliary Input To Connect Ipod, Mp3, Smart Phones, Tablets Laptops • Audio Output Allows Connection To An Additional Powered Speaker • Integrated Rechargeable Battery • Karaoke With Echo Control • 5 Equalizers • Multiple Power Supply Sources • Intense Bass • Convenient Pop-Up Handle Specification: Power: 45W Frequency Response: 20Hz – 22 Khz -/+3Db S/N Ratio: 85Db Speaker Driver: Woofer 8” Tweeter 3” Horn Speaker Power Supply: Re-Chargeable Battery Dc: 12V Power Input: 220V/50Hz, 50W Product Dimensions: L 25.8 X W 22.5 X H 40Cm Wireless Microphone Frequency: 202.75Mhz " Play Via Flash Drive: Usb Port Plays Music Off Of A Flash Drive Sd Card Slot: Easy Access To Music Stored On Your Memory Card Auxiliary Input:Auxiliary Input To Connect Ipod, Mp3, Smart Phones, Tablets Laptops Audio Output:Audio Output Allows Connection To An Additional Powered Speaker Dance With The Karaoke Features: Karaoke With Echo ControlPortable Party Karaoke Bluetooth Sound System with Telescoping Handle Wheels Green Condition: New Dimensions: 15.0 centimeters (H) x 8.0 centimeters (W) x 8.0 centimeters (L) Weight: 12.0 ounces Portable Party Karaoke Bluetooth Sound System with Telescoping Handle Wheels Orange Condition: New Dimensions: 15.0 centimeters (H) x 8.0 centimeters (W) x 8.0 centimeters (L) Weight: 12.0 ounces Portable Party Karaoke Bluetooth Sound System with Telescoping Handle Wheels Red Condition: New Dimensions: 15.0 centimeters (H) x 8.0 centimeters (W) x 8.0 centimeters (L) Weight: 12.0 ounces Portable Party Karaoke Bluetooth Sound System with Telescoping Handle Wheels Blue Condition: New Dimensions: 15.0 centimeters (H) x 8.0 centimeters (W) x 8.0 centimeters (L) Weight: 12.0 ounces Portable Party Karaoke Bluetooth Sound System with Telescoping Handle Wheels Black Condition: New Dimensions: 15.0 centimeters (H) x 8.0 centimeters (W) x 8.0 centimeters (L) Weight: 12.0 ounces Made in China For post-purchase inquiries, please contact customer support.Sold by Groupon Goods. View the FAQ to learn more.