The Sierra Wireless 770S Mobile Hotspot uses the power of  4G LTE network to create a mobile hotspot. The hotspot uses 800MHz or 1900MHz for 3G service and 700MHz for 4G. The Sierra Wireless 770S Mobile Hotspot lets you easily connect multiple computers or devices to the Internet.

Boosting Cellular Signal to the Sierra Wireless 770S Mobile Hotspot

You can boost the reception of your hotspot with an external antenna or powered signal booster. Adding an external to  will improve cellular reception which will improve data transfer speeds. Adding a powered cellular signal booster will improve reception even more.

We offer several options to boosting the cellular reception:

• Add an External Antenna
• Add a Direct Connect Signal Booster (2G/3G service only)
• Wilson Sleek for AT&T 2G, 3G and 4G
• Repeater System - Cover a room or a whole building.

Read More: How To Boost the Cell Signal To a Hotspot.