Wireless Headset Microphone Vhf Dual Channel Head Mic Tc-Ll28A

Twin Headset Microphone VHF Dual Channel Frequency Wide Range: >40m Battery Powered Volume Control on Receiver High Quality Construction Complies with latest ACMA Standards   General: Frequency: 170-230MHz Type: VHF Modulation: FM Range: >40m Frequency Stability: 0.005% Frequency Response: 50Hz – 20KHz Operating Temperature: -10°C ~ 50°C Receiver Antenna: 2 T.H.D 0.5% S/N Ratio: >100dB Receiver Display: LED (Frequency) Mic Display: LED Rechargeable Battery: 3.7V 800mAh Lithium Normal Battery: AAA (x2) Power (Receiver): DC 12V Dimensions & Weight: Dimensions: Mic: 250mm x 50mm x 50mm Receiver: 215mm x 290mm x 50mm Weight: Mic: 320g Receiver: 820g Contents Package Contents Wireless Receiver, Headset Mic (x2), Headset Receiver (x2), USB Rechargeable Battery (x2), Normal Battery Pack (x2), Headphone Jack, Adaptor, Manual