HDTV Digital Indoor Flat TV Antenna, With Built In Amplifier

• Gain: 16-19 dBi
• Operation Frequency: 470-810 MHz
• Output Impedance: 75Ohm
• Standing Wave Ratio: Less than 1.5
• PET materials
• Material 物料: PET
• Function / Selling Point: Small size, big gain
• Power Source: USB CABLE
• Input Voltage 電壓: 5V
• Working Frequency (Hz): 470-810 M Hz
• Certification 安全認證: RoHS