ME909s-821 IS FIRST cat4 LTE module based on the chipset Hi-Silicon. High-quality LTE small module sizes Huawei standard mini PCIe format, especially for industrial M2M (IoT) applications such as telematics vehicle tracking, mobile payments, industrial routers, security monitoring, etc ..
ME909s-821 supports data transfer rates up to 150Mbps, including special features like FOTA, USSD Huawei extended AT commands.
ME909s-821 supports China's LTE bands including both FDD-LTE & TDD-LTE, is manufactured in two basic formats LGA and Mini PCIe.
Thanks to Huawei pin-to-pin format, it is easy to switch from MU609, MU709 or ME909u family on ME909s-821
All modules Huawei in accordance with the directive on hazardous substances regional certifications.