A wireless intercom phone is a telecommunications device that enables voice communication without the need to run copper wires between intercom stations.
Wireless intercom phone TR-H12 can be placed on necessary place, it is wireless.
|Working distance||up to 1000M without any block|
|Power supply||USB interface 5V2A DC|
Wireless intercom phone TR-H12’s warranty lasts for one (1) years from the date of original purchase of this product.