The AT&T Cell Booster ProSM requires the following:
• AT&T 4G LTE- capable wireless device
• AT&T wireless plan with online account management (existing AT&T or FN username/password required for Cell Booster portal access)Â
• Ethernet connection to a modem or router, with fixed broadband service such as DSL, fiber, or cable (minimum 5Mbps downstream/1Mbps upstream).  All broadband providers are supported. Satellite Internet is not supported.
• Ability to access a GPS signal using the supplied GPS antenna to verify location.
• Use in a location where existing cellular signal strength is weak. Â
AT&T Cell Booster:
•Minimum speeds are 5 Mbps/1 Mbps
•Recommended speeds are 100 Mbps/5 Mbps
AT&T Cell Booster Pro:
•Minimum speeds are 25 Mbps/5 Mbps
•Recommended speeds are 150 Mbps/20 Mbps
 | Broadband Minimum Downlink bandwidth | Broadband Minimum Uplink bandwidth |
---|
1 Cell Booster | 5Mbps | 1Mbps |
2 Cell Booster | 18Mbps | 1Mbps |
3 Cell Booster | 24Mbps | 1.2Mbps |
1 Cell Booster Pro | 25Mbps | 5Mbps |
2 Cell Booster Pro | 30Mbps | 7Mbps |
3 Cell Booster Pro | 35Mbps | 9Mbps |