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
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Availability:
In Stock.
Arrives
Tuesday, May 5
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Features
- Versatile Connectivitysupports 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 ButtonsThe 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 MomentsWhile 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 ExperienceThis 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 DockThe 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 ContactsThis 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 DialThe 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 FunctionSliding 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
Brand: artfone
Operating System: artfone Mocor RTOS
Ram Memory Installed Size: 48 MB
CPU Model: 1.2GHz Cortex A9 Processor
CPU Speed: 1000 MHz
Memory Storage Capacity: 0.3 GB
Screen Size: 2.4 Inches
Resolution: 480 x 320
Model Name: A400 Pro
Wireless Carrier: Unlocked
Product Dimensions: 5.43 x 2.17 x 0.39 inches
Item Weight: 9.6 ounces
Item model number: A400 Pro
Batteries: 1 A batteries required. (included)
OS: artfone Mocor RTOS
Connectivity technologies: Bluetooth, USB
GPS: False
Special features: Basic Phone, Dual SIM, Expandable Memory, Time reporting function
Other display features: Wireless
Human Interface Input: Buttons, Dial
Scanner Resolution: 480 x 320
Other camera features: Rear
Audio Jack: 3.5 mm
Form Factor: Bar
Color: artfone A400 Pro Silver - 4G/3G/2G
Battery Power Rating: 1800 Milliamp Hours
Phone Talk Time: 10 Hours
Whats in the box: 1x 1800mAh Battery, 1x Charging Base/Stand, 1x Mobile Phone ( Battery not installed ), 1x USB Charger Cable, 1x User Manual
Manufacturer: artfone
Date First Available: July 6, 2025
Memory Storage Capacity: 0.3 GB
Standing screen display size: 2.4 Inches
Ram Memory Installed Size: 48 MB
Battery Capacity: 1800 Milliamp Hours
Charging Time: 1 Hours
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, May 5
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: artfone A400 Pro Silver - 4G/3G/2G
Bought this for 91-year old man who has low vision. While he cannot see the keys, he can feel the raised keys. Good to have a memory 1 and 2 key for important numbers like his wife's phone. The SOS button on the backside is good in concept, but he has accidentally pressed it without knowing he pressed it and sent erroneous SOS alerts. However, it is easy to disable the SOS button from sending erroneous alerts. Volume of the speaker is sufficiently loud. The Verizon store guy who was setting up this phone said it is a good phone and wished they had it in their store. For all that the phone offers, it is priced well. The phone is very lightweight.
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Reviewed in the United States on December 4, 2025 by Gomo SF
Color: artfone A400 Pro Silver - 4G/3G/2G
This is not an approved phone for AT&T. A retail Store, A Corporate Store and the 800 could not activate. Otherwise it is a good phone
Reviewed in the United States on September 15, 2025 by S. McD
Color: artfone A400 Pro Silver - 4G/3G/2G
Got it for my dad who is 86 and his first cell phone. It’s simple perfect for a first timer. The buttons are big and easy to press.
Reviewed in the United States on December 19, 2025 by Mike Taylor
Color: artfone A400 Pro Silver - 4G/3G/2G
This phone did not work at all. I thought maybe it just needed a full charge to turn on but it came to me with no charge and it did take a long time for full charge but it doesn't turn on, it doesn't turn on low charge, it does not turn on with full charge. It's a very cheap phone to begin with, but I am just very upset with Amazon for selling me something that was not brand new and does not work. My dad's landline is being turned off tomorrow and while I do live with him, we have no phone for him to call me or anyone else. Thanks Amazon for treating a 94 year old us veteran this way.
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Reviewed in the United States on November 14, 2025 by Placeholder
Color: artfone A400 Pro Silver - 4G/3G/2G
This is perfect for my 86 year old mother with Parkinson’s. The buttons are big enough for her to see and push. Very light weight as well. The cradle makes it possible for her to charge as well. Great phone for a senior who has someone to set up the contacts.
Reviewed in the United States on October 31, 2025 by Jennifer Cheswick
Color: artfone A400 Pro Silver - 4G/3G/2G
I have TMOBILE and worked well!
Reviewed in the United States on October 5, 2025 by Esayas A Araya
Color: artfone A400 Pro Silver - 4G/3G/2G
I've been using another phone from this company, the 'flip phone' version, for about 6 months now. This phone here is bigger but it weighs less than my flip phone version, and it feels a bit cheap. On a positive note, I was able to put my Tello SIM card into it and it activated within about 5 seconds, so that was nice. The phone is bigger than the flip phone, and the buttons are bigger, so for some people this phone might be a decent option, it's just that it feels a bit cheap and I'm worried that a drop would break it. For the current $60 price it's probably about as good as you can get for a cheap 'Dumb Phone', but I prefer the flip phone version as it is heavier and tougher and fits into my pocket better. Another complaint I have is that this phone, just like my other one, allows you to take pictures but there doesn't seem to be a way to actually transfer those pictures anywhere, so they just live on the phone. I tried to see if I could send them somewhere like with an email and I also tried to plug a USB cable into the phone from my computer and it wasn't able to open up any folder on the phone to get to the pictures to copy over... My flip phone is the same way, so I don't really know what the point of taking pictures would be if they can only be viewed on the phone... Because of the 'cheapness' of the phone, the issue with the pictures, and also because the way you have to open the phone up to put the SIM card and battery in is VERY annoying, I had to go with just 3 Stars. (The case opens up and you're supposed to use your fingernails to do it, as shown in their instructions, but I was unable to do that because I don't have long fingernails and the hole is so small so I am forced to use some sort of 'tool' like part of my fingernail clippers, and just like on my other Artphone it inevitably makes a mark/scratch on the phone when doing so. This also annoys me! Oh, another complaint I'd mention is that the phone doesn't sit into the charging base very tightly and one small nudge and it almost falls out--my flip phone version of this Artphone sits in the charging base better. The phone, along with the instructions and software, are obviously made in another non-English speaking country and could be improved...For example, when I unplug the phone from the charger it says on the screen: "Charger is pluged out." (Plugged spelled exactly like I put it...)
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Reviewed in the United States on August 16, 2025 by Ebomb
Color: artfone A400 Pro Silver - 4G/3G/2G
Works ok. Bought it for my 84 year old mother. She kept breaking her other phones. So far so good with this one. She has had to read the directions multiple times but I think she has it down now.
Reviewed in the United States on September 12, 2025 by Virginia Dixon