Specifications:

• Carrier Frequency:   VHF 210~270  MHz
• Frequency Stability:  ±0.005% (Better then 15 ppm quartz crystal locked)
• Sensitivity:   -107dbm
• Audio Output Impedance:   600 Ohm
• S/N ratio:   >80dB ( 1khz-A )
• Frequency Response:   50Hz~20KHz
• Modulation mode:  FM
• Battery Life:  4 Hours
• Deviation:   ±20KHz

Package includes:

• (1) Four channel VHF receiver
• (2) Lapel  & Headset Mics
• (2) Hand-Held Mics
• (1) AC Adapter ( 110V~240V  Universal )
• (1) 1/4" Audio cable
• (1)Aluminum Carrying case