If you are a lover of computer science and electronics , you like to stay up to date with technological news and you do not miss a detail, buy the Aiwa KBTUS-710MKII 700 W Speaker Black (Refurbished C) at the best price. Type: Speaker Wine Shop Portable Speaker Features: Integrated karaoke LED RGB Remote Control Integrated Reading Card Features: Radio Recorder Voltage: 230V Links: MicroSD Audio Output USB Jack 3.5 mm Includes: Karaoke Microphone x 2 Remote control Power: 90 W 700 W Frequency: 50 - 18000Hz Blades: 5 Power Supply: AC Compatible Memory Cards: MicroSD (TransFlash) Micro SD Format: MP3 Portable: Yes FM Radio: Yes Approx. dimensions: 31.2 x 31.8 x 85.8 cm Color: Black Material: Plastic Connectivity: Bluetooth Bluetooth 5.0 Language: Italian Channels: 2 Hard Drive: 128 GB SSD Formats: MP3 Installation Type: Floor REFURBISHED: these are products that come from timely returns or post-exhibitions that may have been used for testing, some are sold in slightly damaged packaging or in packaging with visible signs of opening. All products have been checked, have an official brand warranty and are in perfect technical condition. Depending on the condition, they are divided into: A+ / Impeccable: products in impeccable condition, whose original packaging may have been previously opened or exchanged, means very good condition. A/ Like new: products in perfect condition, like new, whose original packaging may have been opened, or slightly damaged or replaced with another. B / Very Good: products in very good condition, but with possible slight aesthetic imperfections, which work perfectly and whose original packaging may have been opened or slightly damaged. C / Good condition: products in good condition, with possible aesthetic defects, which work perfectly and their original packaging may have been previously opened or is damaged. D / Correct: products in good condition, with possible aesthetic defects or lack of accessories, which work perfectly and whose original packaging may show signs of opening or has been damaged.