2016 New hot sell Sierra embedded wireless module EM7455 EM7430 EM7305 3G 4G module 

High-speed connectivity in a future-proof form factor

Sierra Wireless® AirPrime® EM Series supports the latest 4G and 3G networks
in North America, Europe, and Asia. The PCI Express M.2 form factor allows easy
integration into smaller and thinner devices. Optimized for low power consumption,
the EM Series is ideal for today’s mobile compute ing, networking, and industrial IoT
applications.

DEPLOY ON THE WORLD’S FASTEST LTE NETWORKS
The EM Series supports 4G global networks, including LTE Advanced, with
automatic fallback to 3G and 2G networks depending on the module variant.

ENABLE LOCATION BASED SERVICES
GNSS tracking lets you locate, monitor, and deploy location-based applications
and services with module variants supporting GPS, GLONASS, Beidou, and Galileo
satellite systems.

INCORPORATE CLOUD CONNECTED SOLUTIONS
Update firmware, manage applications, and utilize product data over-the-air on
EM74xx module variants with AirVantage® cloud connectivity