LTE Backup Internet with UniFi
LTE Backup Pro
U-LTE-Backup Pro
Seamless internet failover for UniFi gateways. Bring your own AT&T nano-SIM for LTE data.

Requires a UniFi Cloud Gateway or UniFi Gateway

Bring your own AT&T nano-SIM for LTE data*

Flexible mounting

(1) GbE PoE port**

Powered using PoE

RP-SMA connector for optional external antenna

1.54" status display

*Works with the AT&T network.

**PoE+ required for PoE passthrough.

Cable Internet
Installation Guide
Technical Specifications
Dimensions66 x 202 x 32 mm (2.6 x 8 x 1.3")
WeightWithout stand: 223 g (7.9 oz)
With stand: 336 g (11.9 oz)
Enclosure materialPolycarbonate
Mount materialStand: aluminium
Wall mount: polycarbonate
Processor74 Kc MIPS processor at 775 MHz
Memory128 MB DDR2
Networking interface(2) GbE RJ45 ports
LTE Category 4 radio
Management interfaceEthernet
PoE interface(1) PoE in (PoE output not used)
(1) PoE passthrough output (Requires a PoE+ switch)
LTE bandsBand 2, 4, 5, 12, 14, 66
OperatorAT&T network*
US only.
Power supplyUniFi PoE switch
48V, 0.5A PoE adapter
Supported voltage range44—57V DC
Max. power consumptionExcluding PoE passthrough output: 8.5W
Max. PoE passthrough wattage per port15.4W*
*Requires a PoE+ switch
MIMO2 x 2 LTE Category 4
Throughput speeds*Download 150 Mbps / Upload 50 Mbps
* Speed and coverage depend on location and network performance.
Antenna(2) Internal LTE antennas
(1) Female RP-SMA connector for an external antenna (optional)*
*The maximum antenna gain must not exceed 6 dBi to comply with regulation.
External antenna port*Female RP-SMA connector
*Please use male RP-SMA antennas to match the U LTE Backup Pro.
LCM display1.54" screen
ButtonFactory reset
MountingWall mount or foot stand (Included)
Ambient operating temperature-10 to 60° C (-14 to 140° F)
Ambient operating humidity5 to 95% noncondensing
CertificationsFCC, IC
Management applicationUniFi Network: Version 7.2.85 and later