AT&T Cell Phone Signal Booster Band 12/17 Cell Phone Booster H | Shop The World
From USA
Newsubroad
AT&T Cell Phone Signal Booster Band 12/17 Cell Phone Booster for Home 4G LTE 5G Signal Amplifier Repeater Cellular Signal Booster, Boost Voice and Data Signal Dead Zones Up to 3,000 Sq Ft
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•【OPTIMIZED FOR AT&T, CRICKET & STRAIGHT TALK】 Specifically engineered for Band 12/17, this cell phone signal booster is the perfect solution for AT&T, Cricket, Straight Talk, and US Cellular users. It effectively amplifies weak 5G and 4G LTE signals to eliminate dead zones. IMPORTANT: Before purchasing, please check whether the band used by the mobile phone matches the working band of the booster, otherwise it will not work. Booster working band is: band 12/17
•【BLAZING FAST DATA & CRYSTAL CLEAR CALLS】 Say goodbye to buffering videos, dropped calls, and failed texts. Our advanced repeater technology stabilizes your connection, delivering faster download/upload speeds and HD voice quality. Whether you are streaming 4K movies, attending Zoom meetings, or gaming, enjoy uninterrupted connectivity. The booster simultaneously enhances signals for all wireless devices, including smartphones, tablets, and mobile hotspots, ensuring your whole family stays connected at high speed.
•【WHOLE-HOME COVERAGE UP TO 3,000 SQ.FT】 Designed for large homes, offices, basements, and garages, this system covers up to 3,000 sq. ft. (approx. 2-3 rooms) depending on your outdoor signal strength. By providing consistent coverage, it prevents your phone from constantly searching for a tower, which significantly extends your device's battery life. Ideal for multi-user households where simultaneous calling and data usage are required without signal congestion.
•【LONG-RANGE HIGH-GAIN YAGI ANTENNA】 Equipped with a professional Directional Yagi Outdoor Antenna, this kit can capture weak signals from cell towers up to 30 miles away. Unlike omnidirectional antennas, the Yagi design focuses energy in one direction for maximum gain (65dB). For best results, use the "OpenSignal" or "Cell Finder" app to locate the nearest tower and point the antenna directly at it. This ensures you extract the strongest possible signal from distant towers.
•【FCC CERTIFIED & RISK-FREE WARRANTY】 Fully FCC Certified for safe and legal operation in the US. We stand behind our quality with comprehensive support: 30-Day Money- Guarantee, 90-Day Free Replacement for defective units, and a 2-Year Manufacturer Warranty.
From USA
