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Certified Refurbished Overview

Get an industry-leading cell signal booster for your home or vehicle, and save some money, too. Each certified refurbished weBoost product is inspected and backed by both a 30-day money back guarantee and a 1-year warranty.

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Why Buy weBoost Certified Refurbished

All weBoost certified refurbished products are inspected and tested by our engineering and manufacturing teams who design and assemble weBoost products. If necessary, our expert teams replace booster parts and ensure they’re user-ready upon delivery. Every certified refurbished device from weBoost comes packaged with all necessary cables and accessories. And just like all new weBoost products, certified refurbished boosters are backed by our stellar support team who are happy to help with any questions you may have.

Affirm 0% APR

Start enjoying stronger cell signal today. Qualifying members have access to low monthly payments starting at 0% APR.

See Financing Options ❯

Works with every network, including 5g, on any carrier.

Stacked network carriersVerizonT-MobileSprintATTUS Cellular
5g carrier logosVerizonT-MobileSprintATTUS Cellular

Guarantee and Warranty

30-Day Guarantee

Every certified refurbished weBoost cell phone signal booster is backed by a 30-day money back guarantee. If you don’t like your booster for any reason, you can return it in the first 30 days from purchase for a full refund.

1-Year Manufacturer's Warranty

Additionally, we stand behind all weBoost certified refurbished products with a 1-Year Manufacturer’s Warranty. If any problems come up with your certified refurbished booster due to manufacturing or material defects, it is replaceable under the 1-year warranty. We ask only that you pay for the return shipping. After we receive the booster, we will replace any defective parts, and pay for the delivery of the replaced product back to you if you are located within the continental U.S.

To make a return or exchange:

1. Call us at 866-294-1660, send an email, or visit, and let one of our incredible Customer Support representatives know you’d pke to make a return or exchange.

2. Ship your weBoost product back to us (or back to the original seller if instructed), along with your proof of purchase.

3. After your product has been returned, you will receive either your refund within 5 to 7 business days or replacement booster within 7 to 10 business days.

The Fine Print

Please note that our manufacturer’s warranty does not apply to signal boosters or kits if we determine the product has been damaged by the customer. Failure to use a surge-protected AC power strip with at least a 1,000-joule rating will void your warranty. If you have any further questions about our warranty process, just contact Customer Support and one of our representatives will help you begin the process.

Lastly, our weBoost policy is to honor product warranties and to perform services on those products purchased only from an authorized Wilson Electronics dealer and that include a receipt or proof of purchase. If you purchased a Wilson Electronics product from an unauthorized dealer or if the original factory serial number has been removed or altered in any way, your Wilson Electronics warranty will not be valid.

Read our Consumer Guide to Cell Phone Signal Boosters.

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