... About FY-602FY-602, the Low power wireless module, is used as the wireless data transmission in short distance.With the ... users if necessary.FY-602 Feature 1.Ultra low power transmission Transmission power: 500mW, high receiving sensitivity: -123dbm,Size: 63mm*43mm ... , control, etc.11. High reliability, small and lightSingle chip radio- frequency integrated circuit and single chip MCU are used for ...