The AT&T Cell Booster ProSM and all its components should be placed in a dry, indoor area, at elevated heights such as on top of shelves or cabinets. It should be kept away from any wet or damp environments such as kitchens, bathrooms, laundry rooms, or any other areas with exposure to moisture, sprays, drips, or running water.
For the safety of stored data, it should not be placed near magnetic devices such as audio or video tapes, diskettes or credit cards.
While in service, the antenna should not be co-located with any other antenna or transmitting device.