Dual-Band 900/1800MHz 4G LTE Cell Phone Signal Booster with Smart Life APP Remote Control(Black)

1. Supports mainstream 4G LTE frequency bands (Band 8: 900MHz, Band 3: 1800MHz), compatible with major network providers and IoT devices.
2. Smart Life APP control with AGC/ALC technology: Remotely monitor host status in real-time via Smart Life software. Features Automatic Gain Control (AGC) and Automatic Level Control (ALC) to dynamically adjust output based on scenarios, prolonging equipment lifespan and saving energy.
3. High stability in complex environments: Automatic gain control system ensures stable signal output, minimizing call drops or network delays. Suitable for challenging scenarios like thick-walled buildings or underground spaces.
4. Application scenarios: Signal-weak areas such as homes, offices, basements, and warehouses.
5. Frequency bands:
--900MHz (Uplink: 880-915MHz, Downlink: 925-960MHz)
--1800MHz (Uplink: 1710-1785MHz, Downlink: 1805-1880MHz)