Ryobi 18-Volt ONE+ Score Wireless Speaker Set with Skaa Technology

Both speakers feature SKAAtechnology which allows up to 5 speakers to connect instantly. By connectingfirst with the Primary Speaker via Bluetooth, 4 other add on speakers canconnect to the primary speaker instantly, using SKAA technology. These add onsecondary speakers only work when the primary speaker is present. With up to150 ft. of SKAA range, these speakers can be placed virtually anywhere in thehome or on the job site and can still connect whether there is a wallseparating them or not. The primary speaker also features an integrated FMtuner with 5 presets and an integrated auxiliary port for more listeningoptions (P760 Primary Speaker ONLY). Each speaker has independent volumecontrol so you can set your preferences as needed.