Welcome to RCA Symphonix! This guide takes you through the steps to get started: + Installing the battery: The RPSA05 earpiece uses GETTING a replaceable battery. We’ve included one in the package. STARTED + Using the earpiece: Customize Symphonix to your preferences and adjust it to your environment.
User Guide) or one of the other tubes and domes listed in the Accessories folder in this package or on RCASymphonix.com. Hearing new sounds RCA Symphonix lets you experience sounds you might not be used to hearing, everyday sounds like clocks ticking, paper rustling or crinkling, nearby whispering or soft conversation, outdoor noises like wildlife or traffic, or nearby footsteps.