An easy-to-use "signal detector" application for mobile signal meter and signal detectorView and measure signal strength for current connection in real time on Android to help you understand connected devices and locate the best signal, including internet speed, coordinates, signal strength , signal detector, signal chart, internet status, bluetooth signal meter, sound meter.1. Cellular signal: Detect mobile phone signal strength in real time, query SIM card information, issuer and other information, get location information, measure signal strength....2. Wi-Fi signal: Detect WIFI signal strength in real time, query WIFI information, such as signal strength, mac address, channel, IP configuration, connection speed and other parameters Other related information, signal graph, network connection information, signal detector showing that the device is in the same wifi.3. Ping cmd test: Ping an IP address or a website to verify data transmission delay to check the amount of network connection, network lag and other information.4. Scan other WiFi: Scan neighboring WiFI networks and display the signal strength on a chart to compare signal strength more intuitively, vividly and clearly.5. Bluetooth signal: Detect Bluetooth signal strength in real time and get information such as currently connected MAC address. Check out the list and discover more devices and other functions.6. Noise meter: Measures sound in Decibel (dB) units (Microphones in most linked devices measure the maximum value limited by hardware. Very loud sound (~ 90 dB and more ) may not be measurable)Dont hesitate to download this "" application. Experience it and let it help you according to its function.Thanks everyone.