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Cell Phone Booster for Home, Smart LCD Monitor Up to 3,000 Sq. Ft, Cell Signal Booster Support All U.S. Carriers 5G 4G LTE, FCC Approved Cell Booster
✅ In stock
F
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jul 17, 2026 5:05 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 🏷️The listed retail price is trimmed by 11% at checkout.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
12.45/28
Recent Value
0/22
Market Standing
17.5/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
phonering
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Support All U.S. Carriers】Support all cellular service providers - Verizon, AT&T, T-Mobile and U. S. Cellular and more. Improves your 4G LTE and 5G data&voice. Atcall 3K Cell Phone Booster for Home provide a reliable cellular connection for multi-user and multi-device
✓【5-Band Home Signal Booster】3K cell phone signal booster work on band 12/17, band 13, band 5, band 2/25 and band 4. Please test your cell phone band and check your outdoor signal strength (at least -110dBm) before ordering
✓【Real Time Signal Monitor】LCD Display Screen clearly shows the real-time signal strength and working status of the signal booster, helps you troubleshooting while installing, find the best location of the outdoor antenna accurately
✓【Perfectly for Weak Signal】Atcall Cell Phone Booster covers up to 3,000 sq. ft. With 68dB high gain, enjoy lag-free cell phone signal, faster internet connections for streaming and fewer dropped calls. Boost signal in your home, office, garage, cabin, basement and other remote areas
✓【DIY Installation】Cell signal booster attached with a compact indoor antenna that you can easily connect to the 3K booster, you can place it on the wall or directly on the table. Even users without a lot of experience should be able to handle the setup with the help of user manual
✓【FCC Approved】Atcall cell phone signal booster for home approved by FCC Certification, FCC ID: 2A34B-SFZN005. We provide professional online tech support. Please feel free to contact us
⚙️ Specifications
Brand
Atcall
Special Feature
Multi-Carrier Compatibility, Smart LCD Display
Color
3K
Included Components
1 x 3K Signal Booster, 1 x Indoor Whip Antenna, 1 x Outdoor Directional Antenna, 1 x 60ft Cable, Power Supply, Mounting Kits
Compatible Devices
Smartphones (Verizon, AT&T, T-Mobile, U.S. Cellular), 4G LTE, 5G devices
Package Dimensions
14.33 x 9.13 x 4.8 inches
Item Weight
5.79 pounds
ASIN
B0G191S8Y4
Customer Reviews
3.7 3.7 out of 5 stars (14) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); }); 3.7 out of 5 stars
Best Sellers Rank
#201,445 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #329 in Cell Phone Signal Boosters
Date First Available
November 7, 2025
