Signal Boosters

Purchase an antenna signal booster to increase your phone’s signal today! Do you live in an area where signal strength is very low?

SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!

SKU: TRIFLEX-A

Be the first to review this product

You will earn 1000 Geek Points for this purchase

What are geek points?

USD $999.99

REG $1,299.99

with Free Shipping

Quick Overview


  • Highest 4G data rate in the industry

  • 65 dB cellular, 72dB PCS, 63.5 dB LTE

  • Dual Embedded CPU for smarter technology

  • Eight RSSI detectors for all inputs and outputs

  • Stealth technology incorporated? uplink becomes dormant when not in use, providing green

  • FCC certified for new regulations and technical standards

  • Auto Gain Control (AGC) and manually adjustable dB gain and attenuation

  • Automatic shut down

  • Independently reconfigurable for each band

  • Supports 2G and 3G voice and 4G data standards

  • Average Gain:65db

  • Max gain:72db

  • Frequency:Uplink: 824-849/1710-1755/698-716 MHz; Downlink : 869-894/1930-1990/728-746Mhz

  • Standard supported:LTE, HSPA(+), WCDMA, CDMA, GSM, UMTS, EVDO, EDGE and all other standard cell phone networks

  • Maximum RF Output Power:1 Watt EIRP

  • Quality Out of Band Emissions (OOBE) to date)

  • Brand: SureCall

  • Disclaimer!!This is a CONSUMER device. BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provide?s consent. Most wireless providers consent to the use of signal boosters. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 information may not be provided or may be inaccurate for calls served by using this device.


SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!

More Views

  • SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!
  • SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!
  • SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!
  • SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!
  • SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!
  • SureCall TriFlex-A | 3G/4G Tri-Band 65db Adjustable Cellphone Booster Kit for Home/Office (up to 6,000 feet) [ AT&T LTE ] - FCC Approved!
  • Free Shipping to US & Canada
  • Best Price Guaranteed
  • 90 Days No Hassle Return

Features & Highlights

Why you should buy this product

SureCall's new TriFlex-A is a tri-band cellular booster solution that's ideal for homes and small offices where cellular reception is weak due to distance from towers, topography, building materials or structural design. This kit is specifically designed for AT&?2G, 3G and 4G voice and data reception. Additional kits are available for Verizo?and T-Mobile subscribers. These competitively priced booster kits provide enhanced voice and data for all indoor environments, the kits are designed to provide the ultimate in cell reception. The TriFlex-V signal booster kits support up to 10 simultaneous users. The three-year warranty is a testament to our product quality.

Customer Reviews

Be the first to review this product

Only registered users can leave reviews. Please log in or register