It appears that Joe_Blough is correct. Uniden's following statement in the manual is in clear violation of FTC rules.
"The warranty is invalid if the Product is (A) damaged or not maintained as reasonable or necessary, (B) modified, altered, or used as part of any conversion kits, subassemblies, or any configurations not sold by Uniden,"
From the above linked web page from the Federal Trade Commission:
"Each company used different language, but here are examples of questionable provisions:
The FTC exists to protect consumers from a variety of things, including 'company policies' that let companies weasel out of their warranty commitments.
"The warranty is invalid if the Product is (A) damaged or not maintained as reasonable or necessary, (B) modified, altered, or used as part of any conversion kits, subassemblies, or any configurations not sold by Uniden,"
From the above linked web page from the Federal Trade Commission:
"Each company used different language, but here are examples of questionable provisions:
- The use of [company name] parts is required to keep your . . . manufacturer’s warranties and any extended warranties intact.
- This warranty shall not apply if this product . . . is used with products not sold or licensed by [company name].
- This warranty does not apply if this product . . . has had the warranty seal on the [product] altered, defaced, or removed."
The FTC exists to protect consumers from a variety of things, including 'company policies' that let companies weasel out of their warranty commitments.