The NIB Core Innovations Wireless Bluetooth Karaoke Microphone is a handheld/stand-held microphone with built-in speakers, perfect for karaoke singing. It features Bluetooth connectivity for easy pairing with your device, as well as a 1-year manufacturer warranty. The medium diaphragm size and dynamic transducer type ensure high-quality sound, while the USB charging capability makes it convenient for use on the go. With its sleek black design and Core Innovations branding, this karaoke microphone is a must-have for any singing enthusiast.