Frequency range:

     FM:   88-108MHz (only receiver)

     VHF:  136-174MHz

     UHF1: 350-390MHz (only receiver)

     UHF2: 400-470MHz

     UHF3: 470-520MHz (only receiver)

• Dual band                                         
• FM Radio
• 1750 call tone(Optional)
• Channel name edit(Optional)
• UHF2:400-470MHz can change to 420-490MHz(Optional)
• Voice scrambler(Optional)
• CTCSS/DCS 
• Auto search
• Battery : Li-ion battery
• Dual-watch operation
• Power switch:4w/2w/1w
• Built-in VOX function
• Priority scan
• Wide/narrow bandwidth
• PC programme or keypads programme
• Busy lock
• Cable clone
• Alarm function
• Transmitter:
  • Power output: High≥4w Medium ≥2w  Low ≥1w
  • Emission Current: ≤1.5A
  • Modulation sensitivity: 12mV
  • Modulation  Distortion:  <5%
  • Modulation Limiting : Wide <5KHz    Narrow  <2.5KHz
  • Modulation Mode: 16ΦF3E 11KΦF3E
  • Remanent Radiation ≤7μw
  • Preemphasis character : 6dB
  • CTCSS/DCS Frequency Deviation :0.75KHz±50Hz  0.37KHz±30Hz
• Receiver:
  • RF Sensitivity: -122dBm(12dB SINAD)
  • Modulation Receiver  Bandwith: 5KHz
  • Audio Distortion: ≤10%
  • Audio  power: <0.5w
  • Audio Response:6dB
  • Blocking: ≥85dB
  • Spurious response rejection: ≥65db
• Dimensions:   110mmx 56mmx  37mm
• Weight: 0.85KG