<b>The great gift for kids and adult to show the voice and practice songs</b><br><br> <b>Specifications:</b> Item Name: Bluetooth Karaoke Microphone<br> Color: Gold<br> Output Power: 5W<br> Battery Model:18650 Li-Battery<br> Battery Capacity: 1800mAh<br> Charging Power: DC-5V<br> Charging Time: 2 hours<br> Singing Time: 5 hours<br><br> <b>Charging:</b><br> Red light indicates that it is under charging<br> When it finished, the red light will turn off<br><br> <b>Kindly Note:</b><br> 1. Please full charge the singing microphone before first use. <br> 2. Avoid moisture and high temperature.<br> 3. Away from fire and high heat source. <br> 4. In order to protect the environment, please do not discard the battery carelessly