A400 Pro Silver – Large Button Cell Phone for Seniors丨4G LTE Unlocked Phones with SOS Button丨2MP Rear Camera丨Charging Dock丨1800mAh丨Dual SIM丨Speed Dial丨Volume Boost丨Hands-free丨Dumb Phone丨USB-C

Price: $56.99
(as of Nov 06, 2025 11:21:28 UTC – Details)

Buy A400 Pro Silver – Large Button Cell Phone for Seniors丨4G LTE Unlocked Phones with SOS Button丨2MP Rear Camera丨Charging Dock丨1800mAh丨Dual SIM丨Speed Dial丨Volume Boost丨Hands-free丨Dumb Phone丨USB-C online from amazon or ebay or walmart A400 Pro Silver – Large Button Cell Phone for Seniors丨4G LTE Unlocked Phones with SOS Button丨2MP Rear Camera丨Charging Dock丨1800mAh丨Dual SIM丨Speed Dial丨Volume Boost丨Hands-free丨Dumb Phone丨USB-C

Product description

artfone Flagship Store A400 Cell Phone for Seniors: 4G VoLTE Unlocked Phones

Clear Sounds & Large Volume

Prioritize accessibility with its backlit, large buttons and oversized screen icons and text

This is a brand new upgraded unlocked 4G mobile phone for the elderly. Equipped with a 2030 Box & Stereo Speaker, the volume is loud enough and calls are clear, making it the first choice among mobile phones for the elderly.

Artfone A400 from All Angles: Unlocked Phone Designed for Elderly People

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. artfone Flagship Store A400 Merchant Video

Back side: One-touch SOS emergency call丨Right side: One-touch keypad lock on/off 丨Left side: One-touch flash on/off & voice time reporting

artfone A400 Easy-to -use Unlocked Senior Mobile Phone

Stay Connected to Loved Ones at All Times.

The back-mounted button is easily accessible, providing reassuring access to your emergency contacts wherever you go.

Visual Caller ID with Photo Contacts

Simplify the calling experience by displaying a photo of the callerMake the caller more recognizable

Capture every detail!

Call, SMS, Bluetooth, Calendar, Calculator, Alarms, FM Radio, Key lock, SOS Emergency Call

Voice Time Reporting Function

Just long press the volume button and the real-time voice broadcast function will read out the time

Two charging methods, USB Cables or Charging Stand

Put the phone into the charging station

No need to worry about charging your phone

Battery: 1800 mAh

1 Photo Contacts

2 2MP for impressive photos

3 Exclusive Features

4 Flexible Charging Options

Phone Specification丨Operation Methods of Related Functions

Bands 4G Bands: FDD B2/4/5/12/13/17/26/66+TDD B38/B41 — 3G Bands: 850/1900/2100 MHz — 2G Bands: 850/1900 MHz Basic Parameters Chipset: Spreadtrum T107 — Flash memory: 128 + 48 MB — CPU frequency: 1000MHz — Display: 2.4 inches QVGA Battery Life and Charging Mode Battery Capacity: BP-4L 1800 mAh — Standby Time: 240-300 hours (10-12 days) — Charging Mode: USB-C & Chaging Dock Card Slots Does not include: Dual Nano SIM cards + 1 SD card — Micro SD Card: Support (expands up to 64GB) External Connections 5.71×2.61×0.52 inches — Bluetooth: 2.1+EDR — Headphone Jack: 3.5 mm Hardware Configuration Camera: 2 MP — Speaker: 2030 Box & Stereo — Receiver: 2030 Box & Stereo — Keypad: 21 — Keypad backlight: white（8 lights） Supported Languages English, German, French, Italian, Spanish, Polish, Dutch, Czech, Portugal, Arabic, Russian,etc. Configuration Functions Making Calls, Time Reporting, Bluetooth, Wireless FM, MMS/SMS; SOS Emergency Button; Speed Dial; Alarm Clock; Calendar; Calculator, Torch, Volume Side Button, Sound Recorder, Image Viewer, Video Player, Airplane Mode, Wallpaper, LCD Backlight, Keyboard Light etc. Date Format Default setting is Day/Month/Year. — Standard US date format: Menu → Settings → Phone Settings → Time & Date → Date Format → Month/Day/Year Shortcut Functions of Buttons Silent/Vibration/Normal Mode: Long – press the # button to switch the volume mode. — FM Radio: Long – press the * button to activate the radio function (a 3.5mm headset needs to be inserted). — Flashlight: Slide the right – side button up or down. — Airplane Mode: Long – press the red power – off button to switch to airplane mode, or power off/restart the phone. Voice Time Announcement: Long – press the volume + button. The time will be announced in the local language (when not in silent mode). Language/Blacklist Setting Menu → Settings → Phone settings — Language settings → Menu → Settings → Security → Blacklist Restore Factory Settings Menu → Settings → Phone settings → Restore factory settings → 1234 Turn on Speakerphone After answering a call, press the upper – right – hand button to switch between speakerphone and handset modes. Set Speed – Dial Contacts Long – press the M1/M2/*/# button or number buttons 2 – 9 to call the pre – set contacts. Or, you can operate as follows: Menu – Settings – Speed dial Emergency Contact Settings Menu → SOS → SOS status/on → SOS number list. After adding up to 5 contacts, in case of an emergency, long – press the SOS button on the back of the phone. The phone will automatically dial the number of the first contact and send a distress message. If the call is not answered within 20 seconds, it will automatically dial the number of the second contact, and so on.

Compliant with U.S. standards Network Frequency:

– 4G Bands: FDD B2/4/5/12/13/17/26/66+TDD B41

– 3G Bands: 850/1900/2100 MHz – 2G Bands: 850/1900 MHz

【Versatile Connectivity】supports 2G, 3G and 4G LTE networks, allowing you to stay connected wherever you go, compatible with T-mobile and it’s virtual operators ONLY, NOT work with AT&T or Verizon. This phone is unlocked, but it is not compatible with locked SIM cards, such as government subsidized cards with free monthly plans. If you have questions about carrier compatibility before purchase, please contact us
【User-Friendly Unlocked Phone with Big Buttons】The artfone A400, featuring a UI operating system, is a large-key senior phone with a raised backlit keypad designed to meet the tactile needs of the elderly. The prominent red and green buttons make dialing and texting easier, reducing errors. This keypad phone is a no-contract device that does not support internet browsing. Beyond basic functions like alarms and radio, it is exclusively designed for calls and SMS
【Safety First, 2MP Camera Captures Precious Moments】While delivering an exceptional user experience, Artfone’s 4G phone prioritizes user safety with an SOS button on the back. In emergencies, pressing this button activates a distress signal, automatically dialing five preset emergency numbers and sending a distress SMS until someone answers. The enhanced HD camera allows seniors to capture life’s beautiful moments, making the A400 a considerate companion
【Focused on Seniors’ Visual and Auditory Experience】This feature phone is equipped with a 2.4-inch LCD high-definition display, offering larger fonts and clearer menu icons to protect seniors’ eyesight. The 2030 Box & Stereo speakers provide ultra-high volume, ensuring clearer and more stable calls, a boon for those with hearing impairments
【Worry-Free Battery Life and Convenient Charging Dock】The A400 simple phone uses high-quality materials for its battery, boasting a capacity of 1800mAh, offering 8-10 hours of talk time and nearly a week of standby time on a full charge. It also introduces a new charging dock with battery protection features, ensuring safe and convenient charging for seniors
【Multifunctional Phone with Personalized Contacts】This senior phone supports setting pictures for each contact, facilitating caller ID recognition. It can store up to 1000 contacts and supports audio, video, Bluetooth, FM radio, calculator, alarm, calendar, and more. Multiple alarm settings are particularly useful for seniors who need medication reminders. The physical keyboard and T9 predictive text input ensure fast and accurate texting
【Easy-to-Use Voice Time Announcement and Speed Dial】The artfone senior mobile phone features a unique one-button time announcement function, activated by holding the volume + key for 3 seconds to announce the current time. Dedicated M1/M2/*/# keys and numbers 2-9 enable speed dialing, allowing quick access to frequently contacted individuals without the hassle of manual input
【Phone Keyboard Lock Function】Sliding the side key on the right locks the screen and buttons with one tap, completely preventing accidental touches in your pocket. This stops embarrassing calls, unintended message sends, and personal privacy leaks. This simple action not only effectively saves power and extends battery life, but also allows elderly users with limited dexterity to ensure the phone is only activated when needed