Companion Switch has screw terminals, and does not require a neutral; RA 3 Sunnata RF Neutral Switch (RRST-8ANS) does require a neutral wire

RA 3 Sunnata RF Companion Switches do not count toward Radio RA 3 device counts, allowing functionality without compromise

Use up to four Sunnata RF Companion Switches with one primary switch (RRST-8ANS-xx sold separately) to control one light from up to five locations

MyLevel Personalization- Program lightbar brightness and off-state locator light; Companion switches will match the settings of the primary switch (RRST-8ANS-xx sold separately)

Tap the top of the switch for On, tap the bottom of the switch for Off; Push and hold the bottom for a 30 second delayed off

Sunnata RF Companion Switches will only function with the RA 3 Sunnata RF Neutral Switch (RRST-8ANS-xx, sold separately)

RadioRa 3 Processor combines the functionality of the main repeater and Connect Bridge of RadioRA 2 (sold separately)

Works without Wifi; Local device operation will continue to function if internet connection is lost