Outdoor Indoor Digital TV Antenna 150 Miles Range for 4K 720P 1080P HDTV, with Detachable Amplifier Signal Booster High Signal Reception 33 ft Coaxial Cable for FM/VHF/UHF Channels Free tv Channels;

Outdoor Indoor High Definition Digital TV Antenna for 720p, 1080i, 1080p, 4K HDTV with 150 Miles Long Range of Signal Reception, Detachable Amplifier Signal Booster, Extremely High Signal Reception for FM/VHF/UHF Channels and 33 ft Coax Cable

Specifications:
Frequency Range: 174-860 MHz
Reception Range: VHF/UHF
Gain: 30dB with Amplifier Maximum
Output Level: 100dBμV
Impedance: 75Ω
Noise Figure: ≤3dB
Power supply: USB 5V/50mA
Reception Range: 120--150 miles
Coaxial cable length: 33 ft
Dimension: 15"x10"x2.3"

How to Set Up:
- Place the antenna over window or house roof as high as possible;
- Connect the female end of coaxial cable with TV;
- Set the tuner mode to "Antenna" or "Air" while setting up TV or STB;
- Set TV to "scan" for channels while setting up TV or STB;
- If reception is unstable, try to adjust antenna position or location, and then re- scan;
- Fix the antenna at optimal position

Package:
1x HDTV Antenna
1x Power Adapter
1x 33 ft coaxial cable
1x Base
Mount screws, clip, & expansion nails
1x User manual