Wi-Fi protector -SpeedTest for wifi network!

Professional speed test, Ping, 3G, 4G, Wifi speed measuring tools, the results are accurate, simple and easy to use Wifi 4G, which is stronger, a farewell glance, flicker, be aware of [functional characteristics]1, speed: detection of mobile phone speed, 2G, 3G, 4G, Wifi can be used;2, Ping: separate Ping test function, can test the delay arbitrarily;3, monitoring: drop-down notification bar, quick view of mobile phone real-time speed and flow;4, history: convenience, comparison, historical speed measurement results;