Why WPC ETA Certification is the Key to Selling Wireless Devices in India https://theprome.com/read-blog/12958 WPC's Equipment Type Approval (ETA) is a guarantee that your wireless product conforms to Indian technical and frequency requirements. Following radio frequency characteristics testing at a recognized lab, the WPC ETA laboratory certificate is granted. The ETA/WPC certificate is the official approval for the import and sale of your goods in the Indian market. #wpcetacertification #equipmenttypeapproval #wirelessdevices