Surecall Flare 3.0 4G Cellular Booster

Experience reliable cellular performance across Canada with the SureCall Flare 3.0 4G Cellular Booster. Designed for homes, cottages, small offices, and remote cabins, it delivers stronger voice, text, and data signals over a generous indoor area of up to 3,500 square feet. This isn’t just an update—it’s a system designed to bring robust cellular reliability to spaces where signal is scarce, especially in rural locations.

Why Flare 3.0 is different

Flare 3.0 builds on a multi‑award winning lineage with a marked boost in uplink power and an upgraded high‑gain antenna. The result is up to 8X more connecting power for devices inside your building, plus an average 9 dB uplink gain on the frequencies that rural users rely on most. The integrated design combines the booster and a high‑performance Yagi-directional antenna into a single, easy‑to‑install unit that preserves strong performance in urban settings while dramatically enhancing coverage where signals struggle.

Key capabilities that matter

• All-Canadian-carrier compatibility: Improves voice, text and data for every major Canadian carrier, across 3G, 4G LTE and 5G devices.
• Expanded indoor coverage: Indoor performance boosted to reach users at the edge of the network, so calls stay clear and data stays fast as you move around your home or office.
• Significant uplink boost: Approximately 9 dB uplink improvement with 8X more connecting power, helping your devices reach the tower and respond quicker—great for busy households with multiple users.
• Simple DIY setup: All components are included for a straightforward install—outdoor Yagi antenna, 50 ft RG-11 cable, indoor booster, power supply, and quick setup guide.
• Future‑proof support: 5G compatible, so your system works with current 4G/LTE devices and newer 5G devices alike.
• USA‑made reliability: Designed, assembled, and tested in the USA with an industry‑leading 3‑year warranty and lifetime US‑based tech support.

What’s in the kit

• Flare 3.0 indoor booster
• High‑gain Yagi antenna with mounting hardware
• RG‑11 cable (50 ft) for outdoor to indoor connection
• AC power supply
• Quick setup guide

How it works

The Flare 3.0 system combines a single indoor unit with an outdoor donor antenna. Here’s what happens:

• The outdoor Yagi antenna captures signal from the cell tower and sends it through the upgraded RG‑11 cable to the indoor booster.
• The booster amplifies the signal and distributes it inside your space to all mobile devices, improving voice quality, text reliability, and data speeds.
• Your devices then send improved signals back to the tower, which are again amplified for a stronger, more reliable two‑way connection.

Technical snapshot

• Uplink frequency range: 698–716 / 776–787 / 824–849 / 1850–1915 / 1710–1755 MHz (G Block included)
• Downlink frequency range: 728–746 / 746–757 / 869–894 / 1930–1995 / 2110–2155 MHz (G Block included)
• Maximum gain: 72 dB
• Noise figure: 7 dB
• VSWR: ≤ 2.0
• Supported standards: CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, 4G LTE and all cellular standards
• Impedance: Donor/Server 75 Ohm / 50 Ohm
• AC input: 110–240 V, 60 Hz;
  DC output: 5 V / 3 A
• Maximum output power: 1 W
• Cable: RG‑6 (50 ft)
• RF connector: F‑female
• Power consumption: < 12 W
• Weight: 1.81 lb
• Dimensions: 5.125" × 7.25" × 5.625"

Who is this for?

Ideal for anyone living or working in areas with weak or spotty cellular coverage—rural homes, remote cottages, small offices, or buildings on the edge of the network. If you’ve noticed dropped calls, endless buffering, or battery drain from constant signal searching, Flare 3.0 is designed to change that reality.

Why choose Flare 3.0 over other solutions?

• Integrated, low‑profile design minimizes visual impact while maximizing performance—no separate booster tray to manage.
• High‑gain outdoor antenna paired with a compact indoor unit ensures consistent, reliable coverage across wide indoor spaces without sacrificing urban performance.
• Durable build, USA craftsmanship, and long‑term support with a 3‑year warranty plus lifetime US‑based tech assistance for peace of mind.

With SureCall Flare 3.0, you gain a practical, scalable solution that actually makes a difference where signal is hardest to reach. It’s not just about bars—it’s about dependable conversations, faster data, and a better mobile experience for everyone in your building.