Key Specifications
Prime Delivery • 30-Day ReturnsCell Phone Signal Booster for Verizon and AT&T | Up to 4,500 Sq Ft | Boost 4G LTE 5G Signal on Band 12/13/17 | 65dB Dual Band Cellular Repeater with High Gain Antennas | FCC Approved
The Phonetone Cell Phone Signal Booster is a high-performance solution for improving cellular connectivity at home, office, cabin, or RV. Designed for Verizon and AT&T networks, it boosts 4G LTE and select 5G signals across bands 12, 13, and 17, providing stronger voice and data performance for multiple users simultaneously. With high-gain directional antennas, AGC smart detection, and FCC approval, this booster ensures faster uploads, downloads, and reliable VoLTE service over areas up to 4,500 sq ft. Its simple DIY installation makes it accessible to anyone needing stronger cellular coverage.
Key Features
The Phonetone Cell Phone Signal Booster is a high-performance solution for improving cellular connectivity at home, office, cabin, or RV. Designed for Verizon and AT&T networks, it boosts 4G LTE and select 5G signals across bands 12, 13, and 17, providing stronger voice and data performance for multiple users simultaneously. With high-gain directional antennas, AGC smart detection, and FCC approval, this booster ensures faster uploads, downloads, and reliable VoLTE service over areas up to 4,500 sq ft. Its simple DIY installation makes it accessible to anyone needing stronger cellular coverage.
Available Colors
Key Considerations
Before purchasing the Phonetone Signal Booster, consider the following: Carrier & Band Compatibility: Works specifically with Verizon and AT&T. Boosts 4G LTE and 5G signals only on bands 12, 13, and 17. Verify your carrier deploys 5G on these bands and that you have a compatible 5G device. Coverage Area: Designed for indoor spaces up to 4,500 sq ft, depending on building materials and placement of antennas. Signal Source: Requires a minimal existing signal to amplify. Ideal for areas with weak indoor reception rather than complete signal dead zones. Multi-User Support: Can handle multiple devices simultaneously, improving network performance for families or office environments. Installation & Placement: Directional antennas need proper orientation toward the nearest cell tower for optimal performance. Certifications & Warranty: FCC certified, with a 30-day money-back guarantee, 3-month free replacement, and 5-year manufacturer warranty. Lifetime technical support is included.
Ready for 5G: Boosts the 5G signals deployed via Dynamic Spectrum Sharing on LTE bands 12, 13, and 17.
Automatic Gain Control (AGC): Adjusts signal amplification based on real-time conditions for consistent performance.
Enhanced Data & VoLTE: Improves upload/download speeds, streaming, and call quality while supporting multiple users at once.
High-Gain Directional Antennas: Precisely target cell towers for maximum signal capture, ensuring stronger indoor coverage.
Wide Coverage: Provides up to 4,500 sq ft of enhanced cellular signal indoors.
Reliable & Certified: FCC approved with a 5-year warranty and lifetime technical support.
DIY-Friendly Installation: Easy to set up without professional help, with LED indicators to monitor performance.
These factors represent the most critical aspects that will impact your satisfaction with this product.
Customer Reviews
My house, and my entire neighborhood, seems to be in a cell phone reception Bermuda triangle. I have at least two towers within a mile or two, yet I could barely capture 2 bars most of the time inside my house, and often less, depending on which room I was in. And forget cell reception in the basement! My wife was having difficulty sending and receiving texts, our connections were so poor.
I’ve been struggling with very weak T-Mobile signal inside my mobile home for some time. I usually saw –120 dBm or worse indoors and could barely make calls. I wasn’t expecting a miracle at this price, but this booster honestly surprised me.