Two devices of this type cannot be directly connected or paired to work together as one speaker system. The speakers support Bluetooth connections to up to two source devices (e.g. smartphones or tablets), between which you can switch, but not the pairing of two speaker sets with each other.

For music in several rooms, you need a multi-room system or a Bluetooth transmitter with a second receiver.

Is there a speaker that can be paired with Logitech Z207 (to listen to the same music in another room (cable too short))?