Lumsing Microphone, Wireless Microphone Karaoke, Handheld Microphone with Portable Bluetooth Receiver for iPhone/Android/iPad/Sony/PC, K18U
♪ Multifunctional Wireless Microphone: Wireless handheld microphone with Receiver, perfect for Karaoke, Meeting, Speech, Performance or Party
♪ High Quality Anti Noise Solution: Signal-to-noise ratio > 70DB, Systematic Distortion ≤ 0.5%
♪ Support Bluetooth and Line-In audio input; Changable UHF Band (CH1-CH10); Long Working Distance about 15m; USB sound card and Support computer recording
♪ Power Supply: Microphone (2 AA batteries DC3V). And Receiving Box (DC5V 1A power equipment usb power adapter or power bank)
♪ Quality Assurance: We offer 100% customer satisfaction and One-year warranty. If you meet any problems, please feel free to contact us