How much traffic does the little genius mobile phone watch need a month, and does it need a phone bill?

At least 30M traffic is required every month, and no telephone charges are required.

Little genius phone watch is a children's smart watch, specially designed for children aged 5- 12, which integrates the functions of making phone calls, locating, chatting and making friends.

Little genius phone watch is a phone watch specially made for children. Compatible with SIM card, so as to meet the direct communication with mobile phones and watches and simplify family communication between parents and children. At the same time, it supports micro-chat, GPS, GLON-ASS and other functional elements such as nine-fold positioning, one-click help, rejection of strange calls, social interaction and so on, deepening practicality.

How to choose a mobile phone card for smart watches

For users of children's smart watches, choosing a voice card is more cost-effective than ordinary mobile phone cards. First, it saves some unnecessary expenses, such as MMS function and SMS function. Secondly, the package price of voice card is lower than that of ordinary mobile phone card.

Some users may say that a secondary card is also acceptable. If it is used on a phone watch, just use the call time and traffic of the secondary card directly. According to Bian Xiao, it is different from a voice card. First of all, the secondary card needs a monthly rent, and the monthly rent is not low. Secondly, if there is a problem with the use of the secondary card, it will affect the influence of the main card.

For example, the abnormal traffic of the secondary card will directly lead to the traffic of the main card exceeding or even leading to traffic charges. The loss of the secondary card is picked up by some people with ulterior motives to register some illegal things, which will directly affect the security of personal information.