SureCall Flex2Go RV Signal Booster Kit for Voice and 3G

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  • Voice
  • 3G
  • For All Carriers
  • Most powerful 3G RV signal booster available
  • Supports multiple phones and data devices simultaneously - no need for a cradle
  • Great for boosting signal in an RV or large vehicle

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The Flex2Go Mobile Voice and 3G Signal Booster Kit for RVs and other Large Vehicles (SC-DualM-50-RV/DK-KIT) will boost the 2G and 3G networks from all major carriers in your RV, boat, or other vehicle. The Flex2Go RV kit uses an interior right angle antenna to broadcast the boosted signal to the general area, so multiple phones and data devices can take advantage of the boosted signal at the same time. The 50 dB amplifier is the most powerful mobile booster allowed by the FCC, which means you should receive boosted signal in the most possible locations.

This Flex2Go Kit includes everything necessary for a standard vehicle installation, including an outside omnidirectional antenna, 40 ft coax cable, the Flex2Go amplifier, inside antenna, and both an AC and 12V DC power supply.

Looking to boost WiFi in your RV? Our Hawking HAW2R1 Hi-Gain Wireless-300N Smart Repeater Pro will allow you to connect to a WiFi network up to 6 times the distance away and increase the coverage area by up to 3 times.

Supported Carriers

The Flex2Go Mobile Signal Booster Kit supports the Voice and 3G networks from all major carriers in North America. It does not support any LTE, WiMAX or iDEN networks. The following carriers are supported:

  • AT&T 2G, 3G & 4G HSPA+
  • Verizon 2G & 3G
  • Sprint 2G & 3G
  • T-Mobile 2G, 3G & 4G HSPA+
  • US Cellular 2G & 3G
  • All other carriers using 800 MHz, 1900 MHz

Coverage Area

Mobile signal boosters are restricted to a relatively low power to limit the chances that they could interfere with a cellular network. With a maximum gain of 50 dB, a mobile signal booster can cover about 10 ft from the inside antenna, when you have a moderate to strong existing outside signal. When you have a very weak existing outside signal, the coverage area may be limited to just a few feet around the inside antenna. For best results, we recommend leaving your phone or data device near the signal booster's inside antenna and then using a bluetooth headset for phone calls while in the RV.

Kit Includes

The Flex2Go Kit includes everything necessary for a standard installation, including the following:

Installation Diagram

The following shows a standard installation of the Flex2Go RV system.

Flex2Go Installation Diagram

Additional Info

Additional Info

Max Coverage Area 6 Foot Radius
Frequency 800MHz, 1900MHz
Specific Frequency (Up/Down) 824 - 849 MHz / 869 - 894 MHz, 1850 - 1910 MHz / 1930 - 1990 MHz
Gain 50dB / 50dB
Impedance 50 ohm
Product Manual

Product Manual

Product Specifications

Flex2Go-RV Spec Sheet

Power Requirements DC 5-15 V - <10W
FCC Notice
This is a CONSUMER device.
BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider'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 20 cm (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 location information may not be provided or may be inaccurate for calls served by using this device.

Please note, the four largest carriers - AT&T, T-Mobile, Verizon and Sprint - and more than 90 regional carriers have given blanket consent for use of all boosters certified to the new FCC standards.

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