MI millet wifi signal amplifier open box

There is a dual-band router at school, which is fairly easy to use. Every time a toilet in the dormitory corner is reached, there is always a bad signal. Can't take care of the toilet. The exchange of a remnant of Zhang Da Ma with a 20-yuan Beijing Card just came in handy. On the visit to Xiaomi's signal amplifier, the price is low, the logistics is fast, and the speed is single, and they get it the next day.

When I got the courier, it was a bag, and even there was a box of beans. I was very worried that this small thing would not break.

package

Quickly take a picture on the spot, check the integrity of the goods.

It looks like the bag is still intact and not broken. The white magnifier lay quietly inside. On the back of the application method and product information barcode. It should be Jingdong's stock. The above production date is June. Open the bag and let go of the fruit

The front is just a signal sign, not even Xiaomi's logo. The overall material is white plastic, integrated process, no flash around the main body, the overall is very good, the bottom of the amplifier is a USB interface, there is a rotation axis can regulate the direction. When the interface is inserted tightly, it will not easily fall off, the shaft is very tight, and requires a lot of effort to turn.

There are two holes on the back, one is the reset button, and the other is a system status light. Orange indicates linking and blue indicates link success. According to the instructions, take out my millet phone, it is still very well linked, plug in the power, and then open the meter home on the phone, you can see a signal amplifier in my device. After clicking on the connection, enter the name and password of the wifi you want to enlarge and you will be able to connect automatically.

The overall operation interface is very simple. The information is also very clear. If you want to use the WiFi speed limit feature, you must use Xiaomi's router. So this wifi signal amplifier is no way to limit the speed. After connecting, put it close to the toilet. Observe the signal.

It can be clearly seen that the signal in the 2.5G band is weakened and the 5G signal is in a square, while the signal released by the following WIFI signal amplifier is full. Sure enough, it can amplify the signal. The school's internet speed is really bad. In the toilet, the toilet is 2.5KB, which is 700KB/s. Using a signal amplifier will make it a little better. There will be 1.3M/S, which will help the improvement of the signal. We can try it out.

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This compact signal amplifier, although it has amplifying effect on the signal, but the effect is not strong through the wall, wifi start, the noise inside the amplifier is very large, almost the same sound with the computer heatsink, and huge heat, with the fingers rotating shaft You can obviously feel hot at the time. This may also be because the antenna is completely wrapped in a very closed plastic space. Speaking of the shaft, the shaft of this signal amplifier is indeed very tight, and it can be rotated with force, but the rotation also has a loose influence on the USB interface. At the same time, if it is in the same signal WIFI environment, the amplifier's speed is weaker than the original signal's speed. And the delay is huge. Therefore, this WiFi signal amplifier can only be used when the original WiFi signal is relatively poor.

Thanks for watching.