If you are an importer or a manufacturer of headphones, a WPC license is obligatory especially of the models that have wireless technologies like Bluetooth. One should refer to a highly qualified WPC consultant such as Aleph India to comprehend the entire process of receiving the license. This certification is also referred to as WPC License or Equipment Type Approval (ETA) that enforces the operation of headphones within the allowed frequency within the frequency bands like 2.4 GHz and does not violate any of the regulations. It imposes restrictions on output power, frequency range and electromagnetic compatibility to prevent interference with other wireless systems. The approval process involves filing RF test report and elaborated technical documentations. It should also be properly labeled and traceable, and it must meet all the specifications of safe, efficient, and reliable wireless communication on a national level.
