---
product_id: 741361376
title: "AT&T Cingular Flex 2 Smart Flip, 4GB, Unlocked Phone (Classic Navy)"
brand: "at&t"
price: "€ 184.78"
currency: EUR
in_stock: true
reviews_count: 5
category: "At&T"
url: https://www.desertcart.sk/products/741361376-at-and-t-cingular-flex-2-smart-flip-4gb-unlocked
store_origin: SK
region: Slovakia
---

# 6.4 hrs talk time battery 2.8" vibrant LCD display Unlocked 4G LTE connectivity AT&T Cingular Flex 2 Smart Flip, 4GB, Unlocked Phone (Classic Navy)

**Brand:** at&t
**Price:** € 184.78
**Availability:** ✅ In Stock

## Summary

> 📞 Flip into the future with style and freedom!

## Quick Answers

- **What is this?** AT&T Cingular Flex 2 Smart Flip, 4GB, Unlocked Phone (Classic Navy) by at&t
- **How much does it cost?** € 184.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/741361376-at-and-t-cingular-flex-2-smart-flip-4gb-unlocked)

## 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

- • **Capture Life’s Moments:** 1080p video and 2MP camera let you snap and share memories with crisp clarity.
- • **Smooth Multitasking Power:** Mediatek Dimensity 1100 processor with 512MB RAM keeps your apps and social feeds flowing effortlessly.
- • **Freedom to Connect Anywhere:** Unlocked 4G LTE means you choose your carrier and stay connected on your terms.
- • **Ample Storage for Essentials:** 4GB storage to hold your must-have apps, photos, and files without the clutter.
- • **Classic Navy, Timeless Style:** Sleek flip design that fits your professional vibe and stands out in meetings or coffee breaks.

## Overview

The Cingular Flex 2 is a sleek, unlocked flip phone featuring a 2.8-inch vibrant LCD display, 4GB storage, and a reliable Mediatek Dimensity 1100 processor. Designed for everyday use, it offers 6.4 hours of talk time, 4G LTE connectivity, and a 2MP camera with 1080p video capture, all wrapped in a professional Classic Navy finish.

## Description

AT&T 6723D Cingular Flex 2, 4GB, Unlocked Phone (Classic Navy) Upgrade your mobile experience with the AT&T 6723D Cingular Flex 2! This unlocked phone is a perfect choice for those looking for a sleek, stylish, and feature-packed device with reliable performance. Available in a sophisticated Classic Navy color, the Cingular Flex 2 is equipped with 4GB of storage, providing plenty of space for apps, photos, and more. Whether you're using it for work, social media, or entertainment, this phone offers smooth performance and versatility.

## Features

- Enjoy crisp visuals on the vibrant display, whether you're watching videos, browsing the web, or scrolling through social media.
- 4GB Storage: Offers plenty of space for apps, photos, and essential files, all while maintaining smooth performance.
- Sleek Design: The Classic Navy color gives this phone a professional yet modern look. Lightweight and comfortable to hold, perfect for everyday use.
- Camera: Capture memorable moments with the built-in camera, offering clear photos and videos.
- Efficient Performance: Powered by a reliable processor, the Cingular Flex 2 ensures smooth multitasking and fast app loading times.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DWTY34QT |
| Average Battery Life Talk Time | 6 Hours |
| Battery Capacity | 1400 Milliamp Hours |
| Battery Power | 2800 |
| Brand | AT&T |
| Built-In Media | Power Adapter |
| CPU model | Mediatek Dimensity 1100 |
| CPU speed | 1.3 GHz |
| Cellular Technology | 4G |
| Color | Classic Navy |
| Connectivity Technology | 4G LTE |
| Connector Type | USB Type C |
| Customer Reviews | 3.9 out of 5 stars 203 Reviews |
| Display Resolution Maximum | 720 x 1520 |
| Display Type | LCD |
| Flash Memory Supported Size Maximum | 4 GB |
| Form Factor | Flip |
| Frame Rate | 30 fps |
| GPS Geotagging Functionality | True |
| Headphones Jack | [Unknown] |
| Installed RAM memory size | 512 MB |
| Item Weight | 0.21 Kilograms |
| Manufacturer | AT&T |
| Memory Storage Capacity | 4 GB |
| Memory storage capacity | 4 GB |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 1 |
| Operating System | KaiOS |
| Operating system | KaiOS |
| Phone Talk Time | 6.4 Hours |
| Processor Series | Mediatek Dimensity 1100 |
| Processor Speed | 1.3 GHz |
| RAM Memory Installed | 512 MB |
| Rear Facing Camera Photo Sensor Resolution | 2 MP |
| Refresh Rate | 60 |
| Resolution | 720 x 1520 |
| SIM Card Slot Count | Single SIM |
| Screen Size | 2.8 Inches |
| Sim Card Size | Nano |
| Specific Uses For Product | Everyday use, entertainment, social media, work |
| UPC | 642461111217 |
| Video Capture Resolution | 1080p |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | LTE |
| Wireless Provider | Unlocked |

## Product Details

- **Brand:** AT&T
- **CPU model:** Mediatek Dimensity 1100
- **CPU speed:** 1.3 GHz
- **Installed RAM memory size:** 512 MB
- **Operating system:** KaiOS

## Images

![AT&T Cingular Flex 2 Smart Flip, 4GB, Unlocked Phone (Classic Navy) - Image 1](https://m.media-amazon.com/images/I/41PPXPLT0bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***L on 28 February 2026*



### ⭐⭐⭐⭐⭐ Review
*by S***N on 3 April 2026*



### ⭐ Review
*by C***K on 3 April 2026*



## Frequently Bought Together

- AT&T Cingular Flex 2 Smart Flip, 4GB, Unlocked Phone (Classic Navy)
- Fast Wall Charger 5FT Charging Cable Cord fit for Alcatel Go Flip, Go Flip 3, Go Flip V, Alcatel Cingular Flip 2/3, Alcatel MyFlip 2, QuickFlip, Smartflip 4052r 5044C & flip Micro USB phone charge

---

## 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.sk/products/741361376-at-and-t-cingular-flex-2-smart-flip-4gb-unlocked](https://www.desertcart.sk/products/741361376-at-and-t-cingular-flex-2-smart-flip-4gb-unlocked)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-08*