Ideal for music fancier.Imagine that You Can Sing Karaoke At Anytime and Anyplace!Such as in cartravelling BBQ family dinner and outdoor party so on.</br>Bluetooth wireless Microphone and speaker 2 in 1 can work independently without extra connection.</br>Microphone head has three times noise reduction handle more echo effect to highlight your beautiful voice.Professional tuning button High pitch/Echo / Bass / Volume / Accompany / Reverberation all can be adjusted via this microphone.</br>2600mAh Bluid in Battery for up to 3-5 hours of Singing Enjoy KTV Karaoke effects with the Smartphone Karaoke APP.</br>High compatibility fit for iOS and Android smartphones iPad tablet bluetooth/AUX connection.</br></br>Product Description</br></br><br><br><b>Specifications:</b> <br>Output Power: 3W <br>Frequency Range: 100Hz to 10KHz <br>Maximum SPL: About 115dB 1KHz <br>THD: Up to 1% <br>Reverb Mode: Echo Sound Reverberation <br>Power Supply: Built-in lithium battery <br>Battery Capacity: 2600 mAh <br>Battery Working Time: 3 to 5 <br>Charging Power: DC 5V <br>Phone Support: Supports Connecting to Android Apple systems. With the APP?? you can experience the effects KTV karaoke rooms and functions <br><br><b>Operation</b> <br><br><b>Bluetooth Mode</b> (sing with bluetooth microphone) <br>1.Turn on microphone??a blue light will come on and a sound will indicate that bluetooth function is ready for use. <br>2.Search bluetooth ID on mobile phone/tablet/pc and connect.Note:it may promote for a password which by default is 0000.on connectin