Enhance your cell phone signal with the JACOOL SmartPhone Signal Booster. This device is compatible with all carriers and boosts 5G, 4G LTE, and 3G signals. The black band design adds a sleek touch to your phone accessory collection.

With a cable length of 75 total ft, this signal booster is easy to install and provides full coverage. The LCD feature allows you to easily view your phone's signal strength. This item includes one signal booster and is a great addition to any cell phone accessory collection.

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