Will making phone calls consume traffic?

The call itself does not consume traffic.

1, making a phone call is to use the voice function of the mobile phone, which only needs to consume the power of the mobile phone and does not need to consume network traffic.

2. Calling consumes phone bills, not traffic.

3. Voice call is data transmission through the network, which will consume a certain amount of traffic. Voice calls occupy a relatively small amount of traffic and will not have a great impact on the account balance.