The 2-way RF remote for PRX3 is a great addition for the users prefering interaction with a remote rather than through the APP.
The remote easily conveys the power status, volume level, playback input, control playback (only for streaming and Bluetooth) and allow the user to mute the system.
Although the remote can be used to change input to WiSA, please note that when the PRX3 is connected with a WiSA transmitter, the remote for the WiSA transmitter will control the system.
The remote operates at 433 MHz band, and is very robust - it can meet ranges up to 50 meters unincombered.
Charge the remote easily using the USB-C inlet on the bottom - a USB-C cable is provided opun purchase.
Battery life is dependant on use, but is left on a solid surface the battery life is up to a year per charge.