Cel-Fi DUO improves 3G and 4G LTE cellular service by eliminating dead zones and dropped calls. With 100dB of gain, it will improve cellular service, and reduce your cell phone’s power requirements to extend its battery life. The Cel-Fi DUO covers up to 13,000 sq. ft. (approximately 1,200 m2) of indoor space per system. It’s fully self-contained and self-configuring, requiring no external antennas or wiring. Simply plug it in to boost indoor cellular coverage.
Cel-Fi DUO is CE and FCC approved. It has been approved for use by mobile operators, and is shipping globally.
All systems are reconfigured to specific carriers
Bands 1, 1/3, 2/4, or 2/7
CE, FCC, RoHS, IC, EAC, R&TTE, EN, SRRC
Full uplink: 30 Watts
Idle: <20 Watts
Electrical & Environmental Requirements
0 to 40 Celsius
• 158.5 x 146 x 59mm (560g)
• 158.5 x 146 x 59mm (390g)
Quick Start Guides