Description Particular design the excellent design of our karaoke microphone is very suitable for your hand which can make you feel more comfortable. The built-in high-quality Bluetooth module can be used as speaker player compatible with various singing applications. Two ways connection Bluetooth connection & cable connection. you just need to connect your phone with cable or bluetooth and then open the singing app on your phone. The built-in clearly audio and vividly sound effect can make you listening and singing anytime and anywhere. High compatibility supporting micro SD card (not included) and U disk. The bluetooth has a distance of connection. Specification: Battery capacity: 1200 mAh. Speaker: 3W. Color: gold black rose gold. Size: show as pictures. Note: There might be a bit color distortions due to different computer resolutions. There might be size errors due to different computer resolutions. Package include: 1 * Microphone. 1 * Charging Cable.