DFBTYG NB96385466 USB+Wireless Microphone 2 Microphone System with 1 Receiver Set

2 Microphone System with 1 Receiver Set, USB 3.0 Condenser Microphone, Portable Professional Microphone Mic, for TV/Audio/Computer/Laptop Feature: 1. 2 microphone with 1 receiver set is convenient for multiple people to use, which is practical. 2. Effectively avoiding for cross-talking depends on that the USB microphone adopts universal frequency band of UHF microphone. 3. Easy to connect while used, the microphone's USB receiver is with sound card. 4. USB-3.0 microphone is fit for TV / audio / computer, which needs to use set-top and audio with input port. 5. Both desktop and laptop computers can supply power to the receiver, and the receiver can be used while plugged in. Specification: Item Type: Microphone Signal to Noise Ratio: 80dB Frequency Response: 20Hz-16KHz Audio Delay: <1.5mS Microphone Battery: Two AA batteries (not included) Package List: 2 x Microphone 1 x Receiver 1 x Extension Cable 1 x Audio Cable 1 x User Manual