2024-05-11
The main differences are: different meanings, different usage scenarios, and different costs.
1. Different meanings: Wifi Tablet PC means that it does not have a mobile phone card slot, cannot insert a card, and can only use wireless w to access the Internet, or other ways to share mobile data and access the Internet. All Netcom tablets have a card slot, where you can insert a mobile phone card (Internet card) to use China Mobile, China Unicom, and Telecom mobile phone cards to access the Internet.
2. Different usage scenarios: The main task of a mobile phone is communication, and it must have the functions of making calls and using data to access the Internet. In many cases, Wifi Tablet PC is practical in fixed places at home or in the office. These environments basically have Wi-Fi. The main uses of the tablet are to surf the Internet, watch videos, and play games, not to make phone calls, so there is no need to use it. Traffic Internet function.
3. Different costs: Tablets that can be plugged into phone cards cost more than Wifi Tablet PCs, because if you want the tablet to support traffic Internet access, you must have a built-in communication module, a baseband chip, and a SIN card slot on the middle frame of the tablet. These all require costs. The most critical thing is that using communication baseband requires paying patent fees to Qualcomm.