---
product_id: 275606669
title: "AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets"
brand: "at&t"
price: "11638815₫"
currency: VND
in_stock: true
category: "At&T"
url: https://www.desertcart.vn/products/275606669-at-and-t-tl86103-2-line-corded-cordless-for-small
store_origin: VN
region: Vietnam
---

# 2-line dual connectivity Expandable to 12 handsets Line-power backup AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets

**Brand:** at&t
**Price:** 11638815₫
**Availability:** ✅ In Stock

## Summary

> 📞 Stay connected, powered up, and ahead of the curve with AT&T’s ultimate small business phone system!

## Quick Answers

- **What is this?** AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets by at&t
- **How much does it cost?** 11638815₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/275606669-at-and-t-tl86103-2-line-corded-cordless-for-small)

## Best For

- at&t enthusiasts

## Why This Product

- Trusted at&t brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bluetooth-Ready Base Unit:** Unique compatibility with Phonak hearing aids for crystal-clear calls and hands-free convenience.
- • **Scalable Communication Hub:** Expand up to 12 handsets—perfect for growing teams or home offices craving flexibility.
- • **Seamless Multi-Line Mastery:** Connect 2 landlines + 2 cell phones simultaneously for ultimate business flow.
- • **Uninterrupted Power Assurance:** Line-power mode keeps you talking even during power outages—no dead zones here.
- • **Smart Answering, Twice the Inbox:** Dual mailboxes separate business and personal messages effortlessly.

## Overview

The AT&T TL86103 is a versatile 2-line corded/cordless phone system designed for small businesses and work-from-home professionals. It supports simultaneous connection of 2 landlines and 2 cell phones, features a digital answering system with 2 separate mailboxes, and offers line-power backup to ensure calls during outages. The base unit uniquely supports Bluetooth connectivity compatible with Phonak hearing aids, enhancing accessibility. With a large backlit display, speakerphone, and expandable capacity up to 12 handsets, it’s engineered for seamless, scalable communication.

## Description

Perfect Phone for Work from Home & Small Office. The AT&T TL86103 Expandable 2-Line Corded/Cordless Phone with Answering System lets you connect up to 2 cell phones and 2 landlines at once using either the cordless or corded handset. Two built-in USB ports on the base unit for you to make and receive cellular and/or landline calls from your telephone system while charging two mobile phones at the same time. Digital Answering System with 2 Mailboxes grabs calls when you can't and stores the messages in 2 separate mailboxes. Ideal to keep business and family messages separate. The corded base has fully equipped with a large backlit display, speakerphone, big buttons keypad for ease of use. The Line-power mode ensures communications using the corded handset during any power outage. The cordless handset equipped with thoughtful details facilitate you to work anywhere at home: Speakerphone; Belt clip; 2.5mm headset jack (headset not included); Push-to-talk button. System is expandable up to 12 handsets.

## Features

- Item Category: Landline Phone
- Item Trademark: AT&T
- manufacturer: Generic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LI8Q7WI |
| Answering System Type | Digital |
| Best Sellers Rank | #115,574 in Electronics ( See Top 100 in Electronics ) #437 in Analogue & DECT Phones |
| Brand | AT&T |
| Built-In Media | Corded Base, Cordless Phone |
| Color | Silver/black |
| Compatible Devices | DECT 6.0 Networks and Devices |
| Conference Call Capability | advanced |
| Customer Reviews | 4.1 4.1 out of 5 stars (956) |
| Dialer Type | Dual Keypad |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00882032146518 |
| Is there Caller ID | Yes |
| Item Dimensions | 23.1 x 22.1 x 10.9 centimeters |
| Item Type Name | Landline phone |
| Item Weight | 454 g |
| Manufacturer | VTech |
| Mfr Part Number | TL86103 |
| Model Number | TL86103 |
| Multiline Operation | Multi-Line Operation |
| Number of Batteries | 2 AAA batteries required. (included) |
| Phone Standby Time | 5 days |
| Phone Talk Time | 7 Hours |
| Power Source | Powered by Telephone Line |
| Recording Capacity | 11 Minutes |
| Telephone Type | Cordless |
| UPC | 882032146518 650530026140 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** AT&T
- **Colour:** Silver/black
- **Material:** Plastic
- **Number of batteries:** 2 AAA batteries required. (included)
- **Telephone type:** Cordless

## Images

![AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets - Image 1](https://m.media-amazon.com/images/I/71wq9FRPUgL.jpg)
![AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets - Image 2](https://m.media-amazon.com/images/I/81YTZWQJCeL.jpg)
![AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets - Image 3](https://m.media-amazon.com/images/I/81zdnOOWhzL.jpg)
![AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets - Image 4](https://m.media-amazon.com/images/I/81pkalhfzVL.jpg)
![AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets - Image 5](https://m.media-amazon.com/images/I/81KeNpcTLtL.jpg)

## Questions & Answers

**Q: does this phone without a wall jack**
A: Our phone service is through Comcast, so we plug the main element into a modem. Smaller elements, which have a wireless "connection" to the main element, are plugged into an electrical outlet. If your phone service is through a landline, you likely would have to use a wall jack for the main element. Call your provider.

**Q: Can the cordless handset be wall mounted?**
A: Jerry - the cordless handset is not wall mountable.

**Q: If I have two separate wall jacks, one for each line, can I plug each one in or is it a single combo line 1/2 jack?**
A: There are 2 separate jacks on the bottom of the phone. The first is a combo line1/line2.  The second is a standalone line 2.  I have 2 separate phone lines plugged into mine.  There is also an RJ45 jack on the bottom marked "data".

**Q: What is the push to talk capability?**
A: From what I can discern, it allows the phones to connect to each other for conversation (kinda like a walkie talkie).However, I've never used this function but often accidentally press the side button to see the phone asking me which phone I would like to connect to.

## Frequently Bought Together

- AT&T TL86103 2-Line Corded/Cordless for Small Business with Answering Machine, 2-Mailboxes, Connect-to-Cell, Caller ID Announcer, Intercom, Line-Power, Long Range & Expandable to 12 Handsets
- AT&T TL86003 Accessory Cordless Handset, Silver/Black | Requires AT&T TL86103 to Operate
- RetailAndBulk Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 2.5 Inch Cable) Made in USA

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/275606669-at-and-t-tl86103-2-line-corded-cordless-for-small](https://www.desertcart.vn/products/275606669-at-and-t-tl86103-2-line-corded-cordless-for-small)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-06*