{"title":"ESP8266 WIFI wifi control module ESP-12F","handle":"esp8266-wifi-wifi-control-module-esp-12f","url":"/products/esp8266-wifi-wifi-control-module-esp-12f","description":"ESP-12F: breakthrough design, there are new breakthroughs. The new four-layer board design, the new revision antenna RF performance optimisation, compared to the communication from the ESP-12E increased by 30% to 50%! Semi-hole chip technology, the whole IO leads, with metal shielding shell, has passed FCC & CE & RoHS certification, built-board PCB antenna, 4M bytes Flash.","vendor":"Little Bird","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":8273,"title":"Default Title","sku":"LB-LR0214-80A","price":12.89,"on_sale":false,"in_stock":true,"available_quantity":24,"option1":"Default Title"}]}