The AT&T Cell Booster is a mini cell tower designed to provide better indoor coverage utilizing your broadband internet. It creates a 4G LTE cell signal that results in better indoor coverage, more reliable voice calling and texting, and more consistent data speeds.

Key Features

• Manage with an app
• Cellular coverage up to 3K sq. ft.
• Supports up to 8 simultaneous users
• Simple self-install process