wifi802 11b g n wireless module

{"cid":"91188394","title":"Wireless Module WiFi802.11b\/g\/n Bluetooth BLE4.2 Air Detector KGD-AM-131 for Optimal Performance","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f2\/6c\/870d81e2717bd55974fb9f971d21-200x200-1.jpg","attrs":{"Brand Name":"KACISE","Model Number":"KGD-AM-131","Minimum Order Quantity":"1PCS","Delivery Time":"5-8 work days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000 Piece\/Pieces per Week negotiable","Packaging Details":"each unit has individual box and all boxes are packed in standard packages or customers requests available","Storage Conditions":"-10\u00b0C - 50\u00b0C; within 0 - 95%RH (non-condensing)","Operating Conditions":"-20\u00b0C - 50\u00b0C; within 0 - 95%RH (non-condensing)","Display Mode":"2.8-inch TFT liquid crystal screen","Rated Voltage":"DC 5V","Wireless Module":"WiFi802.11b\/g\/n Bluetooth BLE4.2","Product Dimensions":"W90H80D53(mm)"}}