Click the links on this web-page to download or browse on-line the newest and up-to-date versions of operating manuals and user guides for GSM/GPRS Modules released by USR IOT Co. All 3 downloadable and browseable manuals and help guides presented are checked for viruses by appropriate software and are totally safe for use. Please, select a necessary device or a particular reference manual from the "USR IOT GSM/GPRS Modules Manuals" register, given below. Please, note that a more comprehensive list of accessible guides can be found on the page of a specific product.
Bankofmanuals: Operation & User’s Manual for USR IOT GSM/GPRS Modules, 38AJYC
Official USR-GM3 GSM/GPRS Modules Manual by USR IOT #C5T2L3
Official USR-GM3 GSM/GPRS Modules Manual by USR IOT #YZ1627
