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EFlex-65: Flex 65 Residential and SOHO Booster

List Price: $549.95
Your Price: $449.09
You Save: $100.86 (18 %)
Item Number: EFlex-65
Manufacturer: Cellphone-Mate
Manufacturer Part No: EFlex-65

Dual Band Cellular PCS!
In-Building Wireless Dual-Band SOHO Cellular/PCS Amplifier/Repeater suitable for a residential, SOHO or small business application with weak outside signal. Amplifier Only

Cell phone antennas and amplifiers are frequency specific (more info).

Select Options Below

Exterior Donor Antenna Option
Exterior Antenna Mount
Coax Cable - Rooftop Exterior Donor Antenna to Repeater Unit
Coax Cable - Repeater Unit to Interior Broadcast Antenna
Interior Broadcast Antenna Options


  • Dual Band 850 (Cellular) and 1900 (PCS) MHz
  • Adjustable dials for both bands
  • Works with 2G and 3G standards
  • Supports multiple users
  • Low operating temperature
  • Metal casing for durability
  • 2yr manufacturer warranty




  • Compatible with all Cellular/PCS Carriers and technology (GSM/GPRS, CDMA, TDMA, AMPS/Analog)
  • Not compatible with iDEN (Nextel, Southern LINC, Mike)
  • Not compatible with 1700MHz AWS (T-Mobile US 3G)

Please note that many carriers (Verizon, AT&T, Alltel, US Cellular and others operate on 800MHz Cellular, 1900MHz PCS or both depending upon your location. CheckZip can be used to determine which frequencies are licensed by your carrier in your area.

Complete Kits:

The SureCall EFlex-65 is also available as part of the following complete repeater kits:



SureCall EFlex-65 Catalog Page (PDF)

About the EFlex-65:

The Flex 65 cellular booster with adjustable dials allows you to optimize cellular coverage in your home or in your office where reception is weak due to topography, building materials or structural design. Part of Cellphone-Mate’s Enhance line of personal consumer and SOHO boosters, Its compartmentalized design ensures enhanced call clarity for multiple users.

Important Information Regarding Coverage:

  • Coverage is dependent upon the strength of the signal received from the tower at the outside antenna. At the location that the outside antenna is mounted a signal strength of at least 3 bars is required. Use of a high-gain directional antenna for the outside antenna improves coverage area.

How the unit functions:

The 800MHz and 1900MHz cellular signal from the cell site is received by the Outside antenna (not included). The signal is then amplified and transmitted to your phone through the inside antenna. When the phone transmits, the signal is sent to the amplifier through the inside antenna and then amplified and sent to the cell site through the outside antenna.

Compatible with:

All US Cellular/PCS carriers except iDEN carriers such as Nextel, SouthernLinc, Mike (Canada). Not compatible with 1700MHz AWS (T-Mobile US 3G). Compatible carriers include: Verizon, AT&T GSM/GPRS/TDMA, Cingular, Alltel, Sprint PCS, T-Mobile (850MHz, 1900MHz), Cellular One, US Cellular, Midwest Wireless, Qwest, etc.


In order for your system to function properly, you must maintain adequate separation between the interior and exterior antennas. This amplifier requires a minimum of 20' of vertical separation between the outside and inside antennas. If a directional antenna is used for either the inside or outside antenna, ensure that it is not pointed at the other antenna.

Example picture: Antennas and cabling pictured are not included and amplifier shown is different.


EFlex-65 Amplifier Specifications
Frequency 824-894MHz & 1850-1990MHz
Standard Supported CDMA, WCDMA, GSM, EDGE,
TDMA, and AMPS etc.
Average Gain 65dB (Cellular), 65dB (PCS)
Maximum Gain 70dB (Cellular), 70dB (PCS)
Max RF Output Power 3 Watts Cellular, 2 Watt PCS EIRP
Impedance 50ohms
Noise Figure 5dB
VSWR Less than 2
AC Power
Input AC 110V, 60Hz;
DC Power
RF Connections Inside/Outside Antenna Port: N/Female
Power Consumption <20W
Dimensions 5.5" x 4.75" x 1.25"
Warranty 2 year
IC Approved Canada IC: 7814A-60UNDER

EFlex-65: Flex 65 Residential and SOHO Booster