After about 15 months my Widex Remote quit working. As it was seldom used no action was taken at the time. My Widex Unique 440 (only use 1) died about a month later so I took both units back to the dealer. The hearing aid had to be sent back to Widex for warranty repair. The 440 has a 3 year warranty.
The RC-DEX remote apparently only had a 1 year warranty and the only option was to buy a new one for $350. Retired with fixed income so this is not an option.
I have an electronics background and checked the switches and as many components of the RC-DEX as I could but the problem is with the integrated circuitry - thus not field repairable.
Does anyone know of any place or web-site that may sell 2nd hand Remotes or any other device that can be programmed to work with the Widex 440?