What makes this unbranded choice appealing is the honest pricing for what you get.
1 x ESP8266 Serial Wi-Fi Wireless ESP-12E 12F Adapter Module. – Arduino series motherboards or compatible motherboards can be used directly. – WIFI @ 2.4 GHz, support WPA / WPA2…
You will find that this item is unbranded, which keeps the cost lower without sacrificing basic functionality.

