AT&T BL3112 Cordless Home Phone – 1 Handset, Bluetooth to Cell, Smart Robocall Blocker (1,000), Digital Answering, Expandable
AT&T BL3112 Cordless Home Phone – 1 Handset, Bluetooth to Cell, Smart Robocall Blocker (1,000), Digital Answering, Expandable
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
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Fast U.S. Shipping
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- SMART CALL BLOCKER FOR SPAM-FREE HOME — Automatically screens/blocks robocalls & telemarketers on your landline; store up to 1,000 numbers/names; one-tap blacklist key for instant peace of mind.
- BLUETOOTH CONNECT TO CELL — Pair up to 2 cellphones (or 1 phone + 1 headset); make/receive mobile calls from the handset; access Siri/Google Assistant hands-free even if your phone is elsewhere.
- BUILT-IN ANSWERING & UNIFIED CONTACTS — 22-minute digital recording with voice-guided setup; download up to 1,000 cellphone contacts via Bluetooth for easy, shared phonebook access.
- EASY-TO-USE & EXPANDABLE DESIGN — Large 2" backlit high-contrast screen, big text, lighted keypad; visual ringer for hearing-impaired; expandable to 5 handsets (add-ons sold separately) with DECT 6.0 clear sound/long range.
- PERFECT STARTER SYSTEM — 1 handset + base in Champagne Gold/White; full-duplex speakerphone, caller ID/call waiting, intercom-ready; ideal for small homes, offices, seniors, or upgrading landline with cell tech—trusted AT&T quality.
- [Expandable to 5 handsets] - Easily add accessory handsets (BL3112-0) up to 5 in total, with just one phone jack.ringer.
Overview
- Brand : AT&T
- Color : Champagne Gold / White
- Telephone Type : Cordless
- Number of Batteries : 1 AAA batteries required. (included)
- Material : Plastic
- Power Source : Corded Electric
- Dialer Type : Single Keypad
- Item dimensions L x W x H : 5.93 x 3.33 x 7.36 inches
- Answering System Type : Digital
- Compatible Devices : Cellphones

WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides