Can I make a phone call with Unicom Peak Card?

I can't. After the application, there is basically no need to worry about insufficient traffic and no voice call function, but it can be used to send text messages and register various accounts, such as WeChat. China United Network Communications Group Co., Ltd. (hereinafter referred to as "China Unicom") was formed by the merger and reorganization of the former China Netcom and the former China Unicom on June 6, 2009. The company is located in 365,438+0 provinces (autonomous regions and municipalities directly under the Central Government) and overseas.