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Cellphone-Mate 45db Mobile Repeater Kit - CM2000-WL45dB V3.0 [800/1900mhz] - DISCONTINUED

No Longer Available

Item Number: 2862



Sales Tax (?):

$0.00 tax collected outside of Illinois


This amplifier has been discontinued. See our other mobile amplifiers

Fast Facts about this Product:

  • This repeater kit is best for: Users who need to provide amplified cellular signal to multiple cellular modems or phones in close proximity in a car, truck, RV, or boat.
  • Coverage area*: 5-10'
  • All-in-One Kit? YES
  • Compatibility: 800mhz/1900mhz networks, which are used by most 2G (voice) and 3G networks in the USA, including:
    • Verizon 2G/3G
    • Sprint 2G/3G
    • AT&T 2G/3G and HSPA+ (which shows up on your device as "4G" - NOT LTE)
    • T-Mobile and Cricket voice only
    • Does NOT work with LTE for any carrier or AWS (T-Mobile 3G/4G)

IMPORTANT SIGNAL INFORMATION: If you're purchasing an amplifier for use at one specific location, we strongly recommend doing a site survey first to determine whether the amplifier will help you and to give you an idea of what kind of results you can expect from it.

If your signal is extremely poor (-108db or worse), an amplifier may not be effective - there must be some usable signal available for the amplifier to boost. Conversely, if the signal is too STRONG at your location (-50db or better), the amplifier may shut down to avoid interference with the tower.

The Cellphone-Mate SureCall™ CM2000-WL Mobile Amplifier is a high-performance DC or AC powered amplifier that powerfully boosts both the incoming and outgoing signals of most cell phones by up to 10,000 times.

With the SureCall™ amplifier doing all the long-range work, the battery on your cell phone drains much more slowly, thereby dramatically increasing your talking time. This third-generation product is more efficient and more signal-sensitive than previous models. It runs cooler. Finally, it moves 95% of the RF radiation that carries the cellular signal away to a safe distance from your brain and body.

How it works: The outside antenna picks up the cellular signal and sends it through the cable to the amplifier. The signal is then boosted and sent out through the inside antenna, which rebroadcasts the boosted signal. All of your modems/phones within range of the inside antenna can benefit from the boosted signal wirelessly.

*Many factors will influence the actual coverage area you will see from a repeater, including layout/floorplan, construction, and original un-amplified signal strength. Depending on your situation, you may see more or less coverage than the estimates listed here. It is not possible to guarantee coverage area.

Installation diagram:

not to scale. representative graphic only (appearance of actual components may vary).

Installation notes:

  • In order for your system to function properly, you must maintain adequate separation between the outside and inside antennas (if the antennas are too close together, there will be oscillation/feedback between the antennas and the amplifier will shut down). This amplifier requires approximately 10' of separation between the outside and inside antennas. Separation can be horizontal or vertical.
  • The internal antenna must be positioned vertically.
  • For more details, you can download the installation manual (PDF)


  • Complete Kit
  • Oscillation indicator lights
  • 800 MHz 45dB, 1900 Mhz 50dB
  • Ultra high sensitivity
  • 20 degree lower temperature
  • Automatic Current Control

Package Includes:

  • CM2000-WL 45/50 dB Amplifier
  • CM288W 9.5" Outdoor Omni Antenna
  • Right Angle Antenna
  • AC Power Supply
  • DC Power Supply
  • CM004-40-FN 40' Cable
  • Velcro and Screw Mounting Kit
  • User Manual


  • Frequency Range: Uplink: 824-849 and 1850-1910 MHz / Downlink: 869-894 and 1930-1990 MHz
  • Standards Supported: CDMA, WCDMA, GSM, EDGE, TDMA and AMPS etc.
  • Gain: 800MHz 45dB / 1900MHz 50dB
  • Max Output Power: 3 watts EiRP
  • Impedance: 50ohms
  • Noise Figure: Maximum 5 dB
  • VSWR: Less than 2:1
  • AC Power Transformer: Input: AC110V, 60Hz; Output: DC 6V
  • DC Power Adapter: 12V/6V
  • Antennas: 3dBi both indoor and outdoor
  • RF Connectors: FME Male on both sides
  • Operating Temperature: -20° to +70°C
  • Dimensions: 7" x 4.8" x 1.2"
  • Weight: 1.5 lbs / 0.7 kg (amp only)

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We recommend downloading the installation manual (pdf) before ordering.

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