---
product_id: 632351860
title: "artfone A400 4G Volte Big Button Cell Phone Unlocked for Seniors, Senior Cell Phone for Elderly & Kids with SOS Button, 2MP Camera, 2.4\" Display, Loud Speaker, Charging Dock,1800mAh - Silver"
brand: "artfone"
price: "393.90 DT"
currency: TND
in_stock: true
category: "Artfone"
url: https://www.desertcart.tn/products/632351860-artfone-a400-4g-volte-big-button-cell-phone-unlocked-seniors
store_origin: TN
region: Tunisia
---

# 4G LTE with crystal-clear speaker 1800mAh battery, 10-12 days standby Big backlit buttons for easy dialing artfone A400 4G Volte Big Button Cell Phone Unlocked for Seniors, Senior Cell Phone for Elderly & Kids with SOS Button, 2MP Camera, 2.4" Display, Loud Speaker, Charging Dock,1800mAh - Silver

**Brand:** artfone
**Price:** 393.90 DT
**Availability:** ✅ In Stock

## Summary

> 📱 Big Buttons, Bigger Peace of Mind — Stay Connected, Stay Confident!

## Quick Answers

- **What is this?** artfone A400 4G Volte Big Button Cell Phone Unlocked for Seniors, Senior Cell Phone for Elderly & Kids with SOS Button, 2MP Camera, 2.4" Display, Loud Speaker, Charging Dock,1800mAh - Silver by artfone
- **How much does it cost?** 393.90 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/632351860-artfone-a400-4g-volte-big-button-cell-phone-unlocked-seniors)

## Best For

- artfone enthusiasts

## Why This Product

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

## Key Features

- • **More Than a Phone:** Built-in flashlight, FM radio, MP3 player, and expandable storage up to 64GB keep you connected and entertained.
- • **Stay Powered Longer:** Robust 1800mAh battery delivers up to 12 days standby and 6 hours talk time—never miss a moment.
- • **Effortless Communication:** 4G VoLTE connectivity with amplified speaker and photo ID contacts ensures crystal-clear calls every time.
- • **Safety at Your Fingertips:** Dedicated SOS button instantly alerts up to 5 contacts, providing peace of mind in emergencies.
- • **Designed for Accessibility:** Large, backlit buttons and 2.4" bright display make dialing and texting intuitive—even in low light.

## Overview

The artfone A400 is a sleek, unlocked 4G VoLTE phone tailored for seniors and kids, featuring a loudspeaker, large backlit buttons, a 2.4" display, and an 1800mAh battery offering up to 12 days standby. With an SOS emergency button, multi-language voice time-telling, and versatile built-in tools like FM radio and flashlight, it combines simplicity with essential modern connectivity.

## Description

Buy artfone A400 4G Volte Big Button Cell Phone Unlocked for Seniors, Senior Cell Phone for Elderly & Kids with SOS Button, 2MP Camera, 2.4" Display, Loud Speaker, Charging Dock,1800mAh - Silver: Cell Phones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【Time-Telling Innovation】Never struggle to read small clock displays again! Our innovative time-telling feature allows you to hear the current time in multiple languages with just a long press of the volume button. Perfect for those with visual impairments or anyone who prefers auditory cues. Stay punctual and independent, day or night, without straining your eyes. This exclusive artfone feature ensures you're always on time, effortlessly.
- 【Emergency Ready】Safety first with our dedicated SOS button! In emergencies, easily alert up to 5 pre-set contacts with a single press. The robust 1800mAh battery offers an impressive 10-12 days of standby time, ensuring you're always connected when it matters most. With 5-6 hours of continuous talk time, stay in touch with loved ones without worrying about frequent charging. Your lifeline to safety and connection, always within reach.
- 【Crystal Clear Communication】Experience crystal-clear conversations with our high-resolution speaker and amplified volume. The large, backlit buttons and bright screen make dialing a breeze, even in low light. Personalize your contacts with photo IDs, making it easy to identify callers at a glance. No more squinting or missed calls – enjoy effortless communication tailored to your needs.
- 【User-Friendly Design】Navigate with confidence using our intuitive UI featuring large fonts and clear menu icons. The physical keypad with T9 predictive text input makes messaging quick and error-free. Choose between convenient charging dock or direct USB-C cable charging for flexibility. With multi-language support and voice broadcasting, this phone adapts to your preferences, making daily use a breeze.
- 【Multifunctional Companion】More than just a phone – it's your all-in-one companion! Enjoy built-in features like a flashlight, alarm clock, calculator, MP3 player, and FM radio. Expand your storage with a microSD card (up to 64GB) for all your music and photos. With five language options and customizable features, this phone adapts to your lifestyle, keeping you entertained and organized throughout the day.
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## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2LP8QH7 |
| Average Battery Life Talk Time | 6 Hours |
| Battery Average Life | 9 days |
| Battery Capacity | 1800 Milliamp Hours |
| Battery Description | Lithium-Ion |
| Battery Power | 1800 |
| Best Sellers Rank | #46,063 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #898 in Cell Phones |
| Biometric Security Feature | Face Recognition |
| Brand | artfone |
| Camera Description | Front |
| Cellular Technology | 4G |
| Color | C1+4G Black |
| Connectivity Technology | 4G LTE |
| Customer Reviews | 3.2 3.2 out of 5 stars (90) |
| Display Resolution Maximum | 128 x 160 |
| Display Type | LCD |
| Flash Memory Supported Size Maximum | 64 GB |
| Form Factor | Bar |
| GPS Geotagging Functionality | False |
| Headphones Jack | 3.5 mm |
| Human-Interface Input | Buttons |
| Manufacturer | artfone |
| Memory Storage Capacity | 0.3 GB |
| Model Series | C1+4G |
| Operating System | artfone OS |
| Phone Talk Time | 6 Hours |
| Processor Series | ARM Cortex A-9 |
| Resolution | 128 x 160 |
| SIM Card Slot Count | Single SIM |
| Screen Size | 1.8 Inches |
| Sim Card Size | Standard |
| Specific Uses For Product | Calling, Emergency Situations |
| Unit Count | 1.0 Count |
| Video Capture Resolution | 1080p or 720p |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | LTE |
| Wireless Provider | Unlocked |

## Product Details

- **Brand:** artfone
- **CPU Model:** ARM Cortex A-9
- **Cellular Technology:** 4G
- **Connectivity Technology:** 4G LTE
- **Memory Storage Capacity:** 0.3 GB
- **Model Name:** C1
- **Operating System:** artfone OS
- **Resolution:** 128 x 160
- **Screen Size:** 1.8 Inches
- **Wireless Carrier:** Unlocked

## Images

![artfone A400 4G Volte Big Button Cell Phone Unlocked for Seniors, Senior Cell Phone for Elderly & Kids with SOS Button, 2MP Camera, 2.4" Display, Loud Speaker, Charging Dock,1800mAh - Silver - Image 1](https://m.media-amazon.com/images/I/7192XIsPnLL.jpg)

## Frequently Bought Together

- artfone 4G Volte Big Button Cell Phone Unlocked for Seniors Big Buttons Phone C1+4G for Elderly, Clear Sound, SOS Button, Convenient USB-C & Charging Dock, Talking Numbers
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**Shop now:** [https://www.desertcart.tn/products/632351860-artfone-a400-4g-volte-big-button-cell-phone-unlocked-seniors](https://www.desertcart.tn/products/632351860-artfone-a400-4g-volte-big-button-cell-phone-unlocked-seniors)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-23*