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Smooth Talker High Power Home & Office Cell Phone Signal Boosters

Smooth Talker Stealth Z6 3G & 4G LTE High Power 6 Band building boosters are designed for buildings with poor indoor signal that are located in urban areas. They are best suited for areas within 10 miles (or 15 kilometers) of a cell tower. SmoothTalker Stealth Z6 cell phone signal booster for homes and office buildings can boost 3G & 4G LTE signals on all cellular networks in USA & Canada. It improves voice call clarity. It increases data speeds for all cellular devices. It is self-regulating and does not require any extra maintenance. Various versions of amplifier kit available providing a very large coverage footprint. It can work for all locations that are within 15 km (10 miles) from the nearest cellular tower. All signal amplifier kits are complete kits (add'l parts not required for a complete installation). All have been Industry Canada IC ISED Approved, and FCC Certified.