Compatible With AC And DC Neon And Some LED Systems
Hearing Aid Compatible
True DTMF
Easy to wipe down, sleek profile, Lite Touch Keypad with No Wear / Non Rub Off keys
FCC / ETL / UL approved
Standard Clear Plastic Face Plate With Changeable Graphic Sheet (Customization Available)
Constructed of High Impact ABS Plastic
Patented Volume Plus Button designed with features for the hearing impaired aiding 70% of elderly users with high-frequency hearing loss (the Boost Button increases volume range to 27.5db)