Your products will generally ship within 1 to 2 business days, and shipping is free for all orders over $99 (within the continguous US states).

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We offer a 90-day Money-Back Guarantee on all our products (except a handful of that are custom-built per order - there'll be a note anytime that's the case). That means if you're unhappy with your purchase in any way, you can simply initiate a return online and send it back to us for a complete refund.

Our guarantee is just that: we won't mess you around, we'll just make it happen.

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Cel-Fi products come with a manufacturer's warranty against defects in workmanship and materials.

Contact us at 1-800-761-3041 or email us at [email protected] if you have any questions about the manufacturer's warranty.

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Buying from Waveform gets you free, unlimited help from our team of signal experts.

Our signal engineers have been helping customers improve their signal for over 10 years. No matter what your question, we're here to help. We don't just sell you a product - we sell you a solution, and we stand by each and every product we offer.

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Offsetting All Carbon From Product Deliveries

With every order, we donate a part of our profits to some of the most promising climate solutions on Earth. We also fund cutting-edge carbon removal projects that have the potential to reverse climate change.

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