12-Month Warranty Included Details

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HiBoost 15K Smart Link Cell Phone Signal Booster, F20G-5S-IoT

HiBoost  |  SKU: 3P2059-HBSF20G5SIOT
Regular price $899.99

Condition: New

This product is brand new, unused, and includes a full manufacturer warranty. Learn more

Warranty: 3 Year Warranty

3 Year Warranty Learn more

Free Shipping on Orders $50+

Free shipping with orders over $50.00. 30-day returns. Learn more

The HiBoost 15K Smart Link Cell Phone Signal Booster delivers powerful 70-dB gain, carrier-grade components, and superior uplink (17 dBm) and downlink (12 dBm) output power for maximum performance. Designed for large homes and offices, it boosts 3G, 4G LTE, and 5G signals across all major U.S. carriers, ensuring clearer calls and faster data speeds - even in weak signal areas with just 1 bar outside. This cell signal booster for office and cell booster for home includes 2 HiBoost 400 low-loss cables, which minimize signal degradation for even stronger coverage and reliability. With app-supported installation and real-time signal monitoring, the 15K Smart Link offers seamless connectivity where you need it most. Please note that 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 8 in. from any person. You must cease operating this device immediately if requested by the FCC or a licensed wireless service provider. This device may be operated only in a fixed location for in-building use.

Features

  • Quality carrier-grade metal design; includes HiBoost® app monitor
  • Works with all US carriers
  • 5G compatible
  • Better talk, text, and stream
  • Networks: Band 12, Band 13, Band 5, Band 25/2, and Band 4
  • Coverage: 7,000 sq. ft. to 15,000 sq. ft.
  • Max gain: 70 dB

  • Max output power: UL 17 dBm, DL 12 dBm
  • Includes outdoor wide-band directional antenna, indoor wide-band panel antenna, 12-volt/3-amp AC/DC power supply, pole and wall mount bracket, wall mount bracket, two 50-ft. HiBoost® 400 low-loss cables, and booster mounting hardware
  • Please note that this is a consumer device: before use, you must register this device with your wireless provider and have your provider’s consent; you must operate this device with approved antennas and cables as specified by the manufacturer; you must cease operating this device immediately if requested by the FCC or a licensed wireless service provider; this device may be operated only in a fixed location for in-building use

Verdi Certified.
Backed by 1-year warranty.

Our Certified Refurbished products are rigorously tested, meet original manufacturer standards, and include a 12-month warranty—giving you premium quality without compromise.

Get to know Verdi

What does "certified refurbished" actually mean?

A refurbished product is one that was returned and then restored to as close to like-new as possible—including replacement parts and updated software where needed. Every refurbished product we sell is certified, meaning it's been restored by the manufacturer or an authorized partner and tested to original standards. Want the full breakdown? Read Refurbished, Renewed, Used… What's the Difference?

Are all refurbished items in equally good condition?

Yes. Every refurbished refurbished product is cleaned and tested to come as close to like-new as possible. We also carry new condition products which are unopened and brand new!

Do your products come with a warranty?

They do. Every refurbished product is backed by our 12-Month Refurb Warranty, and many new products carry longer coverage—1–2 years, and in some cases a Lifetime Warranty. Need specifics on your item? Contact us and we'll help.

Do you accept returns?

You can return most items within 30 days of delivery for a full refund. Items may be opened and inspected and still qualify, as long as they're returned in the same condition you received them and include all original accessories.

Do I have to pay for return shipping?
If the return is due to our error—such as an incorrect or defective item—we cover the return shipping cost.

When will I get my refund?
Refunds are typically issued within 5–14 business days after we receive your returned item.