ipad 3g wifi difference , in addition to some problems with buying a tablet

Hello, the main difference between the iPad wifi version and the 3G version is:

The version does not have a 3G module, so it is not possible to use the 3G network to access the Internet, only through WiFi.

The version does not have a GPS navigation module, but the 3G version does.

So, wifi must be in a place where there is a wifi signal to access the internet, that is, where there is wifi.

Hotspot can be simply understood as the place where wifi signal is provided, generally provided by wireless routers, and there are unlimited routing signals in airports, McDonald's, hotels, school classrooms, etc., which can be understood as wifi hotspots.

Lenovo's Le Pad and iPad are the best tablets sold on the market at present, if you have plenty of money, you can consider IAPD, after all, the handling is currently unmatched, and the lowest ** on the Internet is currently more than 2700.

If you want to use wireless wifi, you only need to buy a wireless router and connect it with the cat, and the brand D-Link is recommended, and the price is about 100.

Hope it helps!

Personally, I prefer Apple's iPad, relative to game performance, feel, aesthetics, this is the feeling I use it, if your place of use is mainly at home, recommend wifi, if you often use it outside without a fixed location, choose 3G, **more expensive than 500, if the wifi version, you can install a wireless router at home, cost-effective, TP Link's router is still very good, 300M is more than 100, is half of D Link**, But when I actually use it, the effect is almost the same, and I have used it myself

There is no difference between the two except the following:

1. The wifi version can only support wifi access to the Internet, which means that if there is no wifi, the Internet cannot be completed. The WiFi+3G version can not only use WiFi to access the Internet, but also access the Internet through the wireless network of the SIM card, which greatly expands the use scenarios.

2. There are some differences in appearance, the wifi version does not need to take into account the wireless signal shielding problem, and the fuselage can be made into all-metal, but in order to avoid this problem in the 3G version, a piece must be dug out on the fuselage as a signal reception, so there is a black bar on the back of the 3G version.

The wifi version can only be connected via a wireless LAN. There have been licensed goods released in China.

The 3G version is based on the WiFi version, adding 3G Internet access function and AGPS (mobile phone base station navigation) function.

The 3G version is currently only available to China Unicom's 3G due to the support of 3G operators. It is possible to be truly online at any time. At present, it has not entered the domestic market, and all are parallel imports.

The ipad should be the best in the tablet, but it is on the high side, and there are too many fancy things in the ipad that are not practical. If the landlord is just a general office and leisure, you can go and see the new T3 series tablet computer of the e-person-e-book, which is invested by Lenovo, and the cost performance is more cost-effective at the same price.

The 3G version can be used to access the Internet anytime and anywhere, the WiFi version can only be used to access the Internet when there is a WiFi network (Internet), and the 3G version comes with a WiFi ......

WiFi is more usable, and many places have similar KFC stores, which are very convenient.