... No.: DL-R12BFDescription: High sensivitity 2262 decode RF Receiver ModuleProduct Detail:DL-R12BF is designed by adopting the ... block up problem during the work of the ASK receiver module, pls pay attention to it during the ... by EMS, DHL, UPS, TNT, FedEx, Hongkong Post, Singapore Post and so on at the first reasonable time.*EMS ... any responsibility. High sensivitity 2262 decode RF Receiver Module