SureCall Flare 3.0 Cell Phone Signal Booster for Home Yagi Antenna Configuration | Integrated indoor antenna for easier install | Covers up to 3000 sq ft | Boosts Voice, data for 4G, LTE, 3G

Product features: the Sure Call flare 3.0 Cell Phone signal amplifier boosts weak signal up to 3, 000 sq. ft. in an omnidirectional pattern. This results in fewer dropped calls, improved battery life, higher audio quality, and faster data and streaming. Sure, Call cell phone signal boosters are compatible with all North American carriers including AT&T, T-Mobile, Verizon, Sprint, Straight Talk, U.S. Cellular, and many more. Best for: the Sure Call flare 3.0 Cell Phone booster is good for multiple room coverage for those who don’t want a complex install. It provides more coverage than the original flare thanks to its longer-range directional outdoor antenna. The indoor coverage area will vary based on available outdoor signal strength: 1-2 bars ~1500 sq. Ft, 3-4 bars ~2000 sq. Ft, 5 bars ~3000 sq. Ft. Directional vs Omni antenna: The Sure Call flare 3.0 cellular booster kit comes with a Yagi directional antenna and combines the indoor antenna and signal amplifier for a simple setup