Testo Digital Gauges 550i Smart Kit-Wireless Vacuum

There is no screen on the Testo 550i because all activities, from measurement through to documentation, are done using the App on your Smartphone

The app will stay connected up to 150m, which is almost 500ft.

<p>Testo offers a <a href="https://www.testo.com/en-US/company/warranty" target=_blank>Limited Product Warranty</a> on everything they make. It reads as follows,</p> <p>"This warranty is applicable to Testo products purchased directly from Testo, Inc. or an authorized distributor of Testo, Inc. [like HVAC and Tools Direct]. This warranty does not apply to Testo products purchased from any other source. In addition, this warranty applies only to purchases made by Testo distributors/resellers and to retail purchasers from these distributors/resellers.</p> <p>Some Testo products carry a specific warranty as outlined in the paperwork delivered with the products.</p> <p>Testo warrants to its distributors/resellers and to direct purchasers from its distributors/resellers and from Testo that:</p> <p>(a) for two years from the date of Buyer's purchase of a Testo product (or a shorter period than two years if a shorter time limit specified for the product on the Testo website),</p> <p>(b) to the extent of the purchase price of the goods purchased hereunder,</p> <p>(c) Testo will at its option repair or replace FOB Testo’s Sparta, NJ location or Ontario, Canada location (for sales in Canada) equipment or parts which fail in normal use because of defects in workmanship or materials.</p> <p>Testo does not warrant that the operation of any product will be uninterrupted or error free.</p> <p>This warranty does not apply to:</p> <p>the use or ownership of Testo products by anyone who is not a distributor of Testo, Inc. and who was not a direct purchaser from a distributor/reseller of Testo or from Testo;</p> <p>Testo products that have been modified, used for purposes for which they are not intended, mishandled, or subjected to abnormal wear and tear.</p> <p>EXCEPT AS SET FORTH HEREIN, THERE ARE NO WARRANTIES ON THIS PRODUCT EITHER EXPRESS OR IMPLIED, AND TESTO DISCLAIMS ALL WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY, INFRINGEMENT OR FITNESS FOR A PARTICULAR PURPOSE."</p>