









📞 Simplify your connection with style and security — because every call counts!
The C1+4G Black is a senior-optimized unlocked mobile phone featuring 4G LTE connectivity, a tactile 21-button backlit keypad, and a bright 1.8-inch LCD screen with large fonts. Designed for ease of use, it includes a powerful 1800mAh battery with a charging dock, loud speaker, hands-free calling, and an SOS emergency button that can contact multiple numbers. Compatible with T-Mobile and select virtual carriers, this phone prioritizes simplicity, safety, and reliable communication for seniors and visually impaired users.







| GPS Geotagging Functionality | False |
| Material Features | Recyclable |
| RAM Memory Installed | 48 MB |
| Human-Interface Input | Dial, Keypad, Buttons |
| Color | artfone C1+4G Black - 4G/3G/2G |
| Water Resistance Level | Not Water Resistant |
| Headphone Jack | 3.5 mm |
| Processor Speed | 1000 MHz |
| Flash Memory Supported Size Maximum | 64 GB |
| Sim Card Size | Nano |
| Processor Series | MTK 8121 |
| Connector Type Used on Cable | Bluetooth, USB Type C, 3.5mm Jack |
| Operating System | artfone Mocor RTOS |
| Memory Storage Capacity | 0.13 GB |
| SIM Card Slot Count | Single SIM |
| Form Factor | Bar |
| Additional Features | Basic Phone, Expandable Memory, Time reporting function |
| Display Type | LCD |
| Display Pixel Density | 111.8 Pixels Per Inch (PPI) |
| Screen Size | 1.8 Inches |
| Display Resolution Maximum | 320x480 Pixels Per Inch |
| Camera Flash | LED |
| Item Weight | 260 Grams |
| Item Dimensions | 4.8 x 2.05 x 0.55 inches |
| Connectivity Technology | Bluetooth, USB |
| Wireless Provider | T-Mobile |
| Cellular Technology | 4G |
| Wireless Network Technology | LTE |
| Battery Average Life | 3 years |
| Phone Talk Time | 10 Hours |
| Battery Charge Time | 3 Hours |
| Battery Power | 1800 Milliamp Hours |
| Battery Capacity | 1800 Milliamp Hours |
| Battery Type | Lithium-Ion |
G**O
Simple, Reliable, and Perfect for Seniors
The C1+4G Big Button Cell Phone is incredibly easy to use, with large buttons and straightforward navigation. The phone quality is solid, and the loud volume ensures clear calls. Its functionality covers all the essentials, and the 1800mAh battery lasts impressively long. For the price, it's fantastic value, though the memory capacity is quite basic—enough for essentials but not much more. Ideal for those seeking simplicity and reliability.
D**.
Bad experience, unreliable product.
Bought for my 90 yo mom. Thought it was a good idea to upgrade her current phone, and the sales pitch worked. Terrible idea. This phone has been a disaster, from the audio to the buttons not working and now it won't charge. I would not recommend.
T**C
Compatible with Consumer Cellular Service!!!
**I will come back and update as needed**UPDATE #1- 4/25/25:SIM card from Consumer Cellular arrived fast! Three days ahead of schedule!So, I have numbers on speed dial. Sometimes it connects, sometimes it doesn't. I might end up returning this because the point of buying this was a WORKING phone. Not a sometimes acting phone. :(I feel like this took forever to ship (ordered 4/5. Received 4/21), but it got here a day early. I read in the comments that this phone isn't compatible with T Mobile. I'll tell you now that it isn't compatible with AT& T either. ( And don't let them try to sell you anything you don't want.)I just called Consumer Cellular, read them the IMEI number that's located on the back of the phone ( make sure the battery is out first), and this phone IS INDEED compatible with their service!! Now, they'll have to send you out a SIM card, but she said it should be here within 3-5 days. Their prices are great too!The phone is light, but my 75 year old Mom is excited about it and with the big buttons, Ithink she'll be just fine with this.I wanted to pass on this info for anyone looking at purchasing this phone. I'm giving it a 4 right now because we have to see how well it works when the SIM card gets here.Thank you!
M**.
Great phone
Phone has been great for my elderly mother with Parkinson’s. She’s been able to make calls without a problem.
A**D
Does not work with most carriers
This truly is a simple phone. If that’s what you’re looking for and you can find a service that doesn’t require 4G LTE, then this will work great for you. I bought this with the intention of using with Mint Mobile or T-mobile like it advertises, then you will be out of luck. I tried to activate the sim with this phone and was told they are not compatible with their network. That being said, it truly has nice big buttons and is incredibly basic, so I am bummed this didn’t work out.
T**T
Big buttons
The Artfone 4G Big Button Cell Phone truly delivers on its promise of simplicity and accessibility. The extra-large buttons and clear menus make calling and texting straightforward for anyone, especially seniors who may find modern smartphones overwhelming. The numbers are not only easy to see, but the phone can also “speak” numbers out loud, which is a big help for those with vision challenges
S**H
Not compatible with cricket or AT&T
Nice phone but not compatible with AT&t or Cricket
L**R
If you need speed dial, this one not for you
The buttons are good size and the volume great for hard of hearing. However the speed dial set up doesn't work so my mom has to remember each person's full number as she is visually impaired and cannot read them from her address book. Instructions do not create speed dial result.
Trustpilot
2 days ago
2 months ago