Romania has now a liberal system.
A wireless PA system costs on average between $169,99 and $579,99. The cheap system is called IPA56 Block Rocker Bluetooth Wireless and the expensive version is called AWP604 Wireless System.
Romania, like most countries, uses the SI system of measurement.
Now Romania has an anarchic capitalism and a free market.
The Logitech S-150 Speaker System is not wireless.
Unitary.
A capitalist system.
A wireless alarm system will allow you to install the system without have to drill holes in your walls. Also the wireless system tends to be more reliable due to the instant speed of transmission.
Now is a free market system.
Free market economic system
In Romania is legal the SI.
No