Prime amplified indoor hdtv antenna makes your life free, get rid of cable tv, enjoy your favorite channels without paying a cable fees. Specifications:1) size:13*11.8*0.02 in2) working frequency : Vhf(170-240mhz) \ uhf(470-860mhz) 3) compatible with 720p, 1080i, 1080p/ atsc4) power supply connector : Usb5) impedance : 75?6) coaxial cable : 13.2ft length7) connector type : F male8) polarization : Linear9)voltage:5v10)accessary :Amplifier installation steps: Step 1: Stick the antenna on the window/wall/lay flat on the table step 2: Connect the antenna to 'ant in' on the back of any digital-ready TV or the set-top box. Step 3: Scan channels by selecting 'menu' then 'channel search' and enjoy your free tv. Choose the right antenna: Check the distance to the nearest broadcast tower to choose the right antenna. Check how many available channels in your area on antenna point website. Channel reception will vary based on broadcast in your area. If the digital TV antenna is not working as expected, pls try the following tips:1. Pls make sure you have correctly connected the digital TV antenna to your hdtv or third-party HD receiver. 2. Re-scan for channels: In the tv's setup menu, set the mode to indoor TV antenna or air. Refer to the TV manual for detailed instructions.3. Reposition the indoor TV antenna in a different location. It is suggested place it higher on a wall or closer to a window. Sometimes moving a few feet can make a difference.4. Keep the TV antenna away from those big power consumption devices interference, such as air conditioner, refrigerator and microwave oven,etc.5. This is an amplified hdtv antenna. If a signal cannot be received with the external amplifier, remove the amplifier and try again.6. Always remember re-scan for channels after moving the antenna.
? FREE TV CHANNELS FOR LIFE WATCHING - Don't need to pay expensive cable or satellite fees again for watching TV. Indoor VELMAZ HDTV Antenna can get access to your local news, weather, sitcoms, kids and sports programs, educational programs etc., Absolutely FREE.
? 50 MILES LONG RANGE - The Upgraded Version antenna amplifier boosts TV antenna with better signal and butterfly pattern optimizes reception. Working frequency: VHF 170-240MHz, UHF 470-860MHz. Channel reception may vary depending on what's broadcasting in your area, distance from broadcast towers, terrain and the surroundings. Before you buy, Please check what available channels are in your area by using these websites: "antennaweb.org" or "antennapoint.com".
? 13.2FT LONG COAXIAL CABLE - Long cable makes it easy to place the antenna in the best reception spot in your house, especially for those televisions are quite far away from windows. Antenna can be powered either by an outlet or a TV's USB port.
? Ultra SLIM & HIGH PERFORMANCE - Extra thin, soft and lightweight design makes free HDTV antenna easy to hide it behind the TV, lay flat on table or or stick it high on the window (highly recommended). It'll pull in hundreds of crystal clear digital & HD shows!
? 100% CUSTOMER GUARANTEE - 30 Days Money Back Guarantee, 12-Month Warranty, Easy-to-reach Support. If you don't satisfied with the digital indoor antenna you get, feel free to contact us.