RANMEI Wifi Signal Strength Tester With Rechargeable Battery And Type C Charging Port

Features:

[TFT color screen]: 2.4-inch TFT color screen, supports displaying wifi signals of all frequencies in the 2.4G frequency band, as well as the number of wifis occupied by the same frequency point, and will automatically refresh.

[Battery power display]: With battery power display function, the battery power is displayed in the upper right corner of the screen.

[Extremely long battery life]: Built-in 600mAh lithium battery, working current 160mA, standby time is about 4 hours.

[Charging management]: Use TYPE-C interface for charging, built-in lithium battery charging management circuit. Charging time is about 2 hours.

[Charging indication]: 5V charging voltage, when charging, the red light indicates that the analyzer is charging; the green light indicates that it is fully charged.

Use:

In the same environment, there are many wifi signals, and multiple signals occupy the same frequency point, which affect each other, which will cause the quality of your own wifi signal to be very poor. Using this assistant, you can easily which frequency has more signals and which frequency point is relatively idle. You can adjust your own wifi and switch the frequency point to a relatively idle frequency point to improve the communication quality of the wifi you use.

How to use:

1. Press and hold the button to turn on, and then press and hold to turn off.

2. Press the button to start scanning, and press again to pause scanning.

3. The waveform at the top of the screen shows the wifi signals of all frequencies in the 2.4G band. Originally, only the strongest 1 was displayed. But if there are multiple signals at the same frequency, a number is displayed below the corresponding scale. For example, the number 5 is displayed, indicating that there are 5 wifi occupants at the same frequency. The waveform at the bottom of the screen corresponds to the waveform of the 5G signal. The explanation is the same as above. Since the 5G signal has more frequency points, it is impossible to mark all frequency points on the coord