Wireless Microphone / Clip-On Microphone / Headset Microphone (SH-600) Lead Time: 2~5 Days.

Enjoy the freedom of wireless speaking anywhere with the Wireless Headset Microphone (Bonus lapel microphone included). Just connect the receiver to any amplifier and you can communicate wirelessly up to 100 feet. Perfect wireless microphone for teaching, meetings, presentations, or anywhere you need hands free. Features: 1) Wireless headset & clip microphone 2) Economical & applied for kinds of occasion Specification: 1) Frequency : VHF 2) Frequency Response: 165Hz-270MHz 3) Output Impedance: 600? 4) Sensitivity: -52dB 5) Distortion: ?0.5% 6) Effective Distance: about 50m 7) Transmitter/Receiver Frequency: 114MHz-116MHz 8) Power supply: Transmitter: 1x9V battery Receiver: 2x1.5V battery