Manuals+

AT&T BL102 Series Cordless Telephone System

Explore the features and functionalities of your new AT&T DECT 6.0 cordless telephone and answering system.

About This Manual

This user manual provides comprehensive instructions for setting up and operating your AT&T BL102 series cordless telephone. It covers installation, daily use, advanced features like Caller ID and the answering system, and important safety information.

Key Features

  • DECT 6.0 technology for enhanced clarity and range.
  • Caller ID and Call Waiting capabilities.
  • Integrated telephone answering system.
  • Multiple handset support (depending on model).
  • Smart Call Blocker to manage unwanted calls.
  • Hearing Aid T-Coil compatibility.
  • ENERGY STAR® certified for energy efficiency.

Getting Started

Before use, please read the Important safety information section. The manual guides you through the installation process, including setting up the telephone base, charger, and batteries. Initial setup involves setting the date and time, and configuring the Smart Call Blocker and answering system.

For support and additional information, visit the AT&T telephones website at telephones.att.com or call AT&T customer service.

Product Models

This manual covers the following AT&T BL102 series models:

  • BL102 (one handset)
  • BL102-2 / BL102-2S (two handsets)
  • BL102-3 / BL102-3S (three handsets)
  • BL102-4 / BL102-4S (four handsets)
  • BL102-5 (five handsets)

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