Module: communication, RF, Grove Interface (4-wire), Grove, screwManufacturer part number: 315MHZ SIMPLE RF LINK KITAllparts-UK Symbol: SEEED-113020001
Module: communication, RF, Grove Interface (4-wire), Grove, screwManufacturer part number: 315MHZ SIMPLE RF LINK KITAllparts-UK Symbol: SEEED-113020001