My Products Sort by:  Default|Rating |Inquiries |Price | - TCP IP Wireless RS232 & mini USB interface wireless 4g lte m2m modem for remote meter reading use in Industry US $68.00 / piece 4G LTE NB IOT modem High-speed Internet for metering M2M applications Cat.M1/Cat.NB1 Quectel EC25A/E/AU/G US $58.00 / piece Wireless simcome 4G LTE GSM/WCDMA/HSPA+ Module LTE Cat 1 US $50.00 / piece