Cart 0

HiBoost Travel Buddy | C27K-5S-BTW

HiBoost Travel Buddy C27K-5S-BTW

HiBoost Travel Buddy | C27K-5S-BTW

  • Regular price $449.99 USD Sale price$399.99 USD
Best Price Guarantee. [1, 2, 3]
  • Product Url
  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • *These fields required. [2] May exclude very large size items because we offer free shipping so our actual cost may be too high due to the size/ weight of item to be able to match the price. [3] Request must be made before order placement. Not valid after order placed. Other restrictions may apply. Please contact us for details.

Buy Now, Pay Later with No Interest if paid in full within 6-12 months. Choose Klarna payment option at the checkout for details of this, and other long-term low-interest financing options.

Free Lifetime Support. SKU / Model: C27K-5S-BTW

Best Price Guarantee [1 2 3]

Call for FREE consultation:


Need installation quote, or help with designing a custom solution? Submit a request for quote.

  • Description
  • Reviews
  • Questions & Answers
  • Data Sheet / User Guide
  • Make An Offer
  • Warning


Product Description

HiBoost Travel Buddy (C27K5SBTW) Cell Phone Signal Booster amplifies cell signals of all USA & Canada Carriers in all type vehicles. Supports all USA carriers: Verizon, AT&T, T-Mobile, Sprint and all the rest. Supports all Canadian carriers: Rogers Wireless, Telus Mobility, Bell Mobility, Freedom Mobile, and all the rest.


This vehicle cell phone signal booster is a complete solution for those who need to improve their cell phone signal within a moving or parked car, truck, or RV. As an ultrawide band signal booster, the HiBoost Travel Buddy signal booster can effectively improve cell phone signals on most networks giving noticeable results for data and voice, particularly in areas of weak signal strength.

Despite its industrial level construction and design and its strict comprehensive testing, the Hi-Boost Buddy is competitively priced and provides professional-level signal boosting to deliver lightning-fast data speeds and crystal-clear phone calls on the road.

Product Features.

  • Full support on the LTE, 4G, 3G, and 2G networks.
  • Industrial level design and construction.
  • Effective dissipation of heat to ensure the long life of the product.
  • Industry-level metal construction makes it durable and strong.
  • Low levels of interference between cell phone towers and your mobile devices.
  • Full support for multiple simultaneous users.
  • Generous three-year warranty.
  • Certified by the IC and FCC.

What Is In The Box?

Within the HiBoost Travel Buddy kit you will find:

  • The HiBoost Buddy cell phone signal booster.
  • Full roof mounting kit, including an omni-directional antenna.
  • Vehicle interior mounting kit including a magnetic antenna.
  • Standard DC 12v vehicle power outlet supply.

Product Details.

The HiBoost Travel Buddy has been designed in accordance with strict engineering standards to improve cell phone signal reception in vehicles. Monitor the status of your HiBoost Travel signal boosting at any time and from any device by using the exclusive Signal Supervisor cloud-based cell phone app.

Unique Benefits.

This kit comes with high-gain donor and server antennas that are designed to help cellular devices communicate to far distant towers. The donor antenna has higher-quality RG-58 cables that reduce signal loss from the entire system. Most travel booster antennas usually come with RG-174 wires, which are prone to bend radius damage and signal loss.

How This Product Works.

As with any HiBoost signal booster, the HiBoost Travel intercepts the signal from the closest cell phone tower and amplifies it, before retransmitting the signal to cell devices within the vehicle. As a wideband signal booster, all 4G LTE and 3G signals on any Canadian or United States telephone network can be fully accommodated.

Hints For A Professional Installation.

  • Using the exclusive Signal Supervisor cell phone app will ensure an optimized professional installation. This app helps to identify the optimal outdoor location for the antenna and helps ensure the vertical distance between the two antennas.
  • We recommend reading and understanding the user manual and gathering all materials, tools, and accessories that may be needed before starting the installation process.
  • Before permanently installing any mounting equipment, undertake a soft installation to ensure that any potential installation problems are identified and resolved prior to the commencement of any permanent installation.

Technical Specifications:

Uplink Frequency Range LTE (A + B) 698-716 / LTE (C) 776–787 / CDMA 824-849 / PCS 1850-1915 / AWS 1710-1755 MHz.
Downlink Frequency Range LTE (A+B) 728-746 / LTE (C) 746–757 / CDMA 869-894 / PCS 1930-1995 / AWS 2110-2155 MHz.
Maximum Gain 50 Decibels (dB)
Input Impedance 50 Ohm
Maximum Power Uplink 22 dBm (± 2 dBm) / Downlink 6 dBm (± 2 dBm)
I/O Port Type SMA-Female
Environment Conditions IP40
Dimensions 6.5 x 4.5 x 1 in.
Booster Weight 1.54 lbs (amplifier only)
Power Adapter Input DC12-24V, Output DC5V/3A
Power Supply Input AC 100-240V, Output DC 5V/3A
Operating Temperature -49 to 131 Degrees Fahrenheit
Storage Temperature -40 to 176 Degrees Fahrenheit
Consumer Alert:
Consumer Alert


Customer Reviews

Questions & Answers


Have a Question?

Be the first to ask a question about this.

Ask a Question

Data Sheet / User Guide

Data Sheet

User Guide

Make An Offer

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • This field is required. Please enter a value.

  • Input Correct Captcha


Note: For any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles. Before ordering, please check outside signal level in decibels or ensure that you can make and hold a phone call at any good spot outside where you can mount an exterior antenna. Square footage stated in signal booster listings is based on good signal outside. If it is any weaker, the boosted sq. ft. area will be considerably lower, accordingly.

Kevin K. of Anderson, California gave the following review:

Website is easy to use with plain straight forward info but could have had more on testing signal strength to make sure you get a strong enough booster.

Therefore, please note that stated sq. ft. coverage is based on good signal outside. For best results: If outside signal is weak, we suggest choosing the next higher sq. ft. coverage kit. If outside signal is very weak, we suggest choosing the kit with even more higher sq. ft. range bracket. Basically, higher the sq. ft. bracket, the more powerful the signal amplifier with greater Gain as well as higher uplink and downlink output power.

If outside signal is too weak (weaker than -110 dB), submit request for cell coverage solution assessment. Upon receipt of questionnaire, we will perform residential or business site survey. This will help us determine the system that is needed to improve cell coverage. Then, we will create system design using that system such as femtocell, active or hybrid distributed antenna system (DAS), or other carrier feed signal enhancing method available that will work at your signal-challenged location. Finally, we will schedule for installation after equipment and installation service quote has been approved by you, or your company.

For non installation-included kits: Most home / office / building cell signal booster kits only include bracket to mount exterior antenna on outside wall, edge of roof, or existing pipe up to 2 inches in diameter. Mounting pole not included with most kits, unless stated specifically that it is included for free. Therefore, a mounting post must be purchased separately if you will require it to mount exterior antenna.

Related Products
HiBoost Travel Buddy | C27K-5S-BTW