Smoothtalker Stealth Z6 65dB 4G LTE High Power 6 Band Cellular Signal Booster Kit - 700 MHz, 850 MHz, 1900 MHz, 1700 MHz, 2100 MHz - LTE - Omni-directional Antenna

Improves voice calls and increases data speed for all cellular devices Supports all networks except Sprint bands 26 (800MHz) and band 41 (2500 MHz) Boosts all 4G LTE and 3G signals for all networks Recommended for locations within 10 miles from the nearest tower FCC and IC approved Made in North America