AGM M9 Rugged Basic Cell Phone, 4G Feature Phone, Simple Mobile Phones, Waterproof, Drop-Proof, Large Buttons, Large Font, Speed Dial, 3 Card Slots, FM Radio, w/Flashlight, 1000mAh, for T-Mobile Only
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Style: 48MB+128MB | 4G
Features
- ***for T-Mobile ONLY***: The AGM M9 is compatible exclusively with GSM T-Mobile carriers. Please confirm compatibility before purchase. If you have any questions about carriers, feel free to contact us.
- ***Important Note***: If youve purchased a new SIM card, please ensure it is activated in another phone before inserting it into the M9. Failing to follow this process may result in the M9 being unable to read your SIM card.
- ***Important Note***: When inserting the SIM card into the M9, be sure to gently open the SIM card slot and carefully place the SIM card inside. Avoid applying excessive force to prevent damaging the slot, which could prevent the SIM card from being read.
- Loud Volume, Large Fonts, Big Buttons: The AGM M9 is a rugged, durable basic phone built for those who want to disconnect from smartphones and embrace simplicity. Free from social apps, it allows users to focus on essential functions. With loud and crystal-clear call volume, large and easy-to-read fonts, and big buttons that are simple to press, this phone provides a user-friendly experience. (Supports T9 text input.)
- IP68 & IP69K Waterproof, Dustproof, and Drop-Resistant: Built to withstand tough environments, the AGM M9 meets the IP68 & IP69K standards for water and dust resistance, and can survive drops from up to 1.8 meters. Its rugged durability ensures long-term reliability, so you can stay worry-free no matter where life takes you.
- Quick Speed Dial That Keeps You Close: Speed dial adds another layer of convenience by allowing important contacts to be reached instantly. A simple long press is all it takes, making it especially helpful for emergency situations, caretakers, or frequent callers who need fast access without navigating menus.
- No Apps, No Wi-Fi, Back to Basics: The AGM M9 is all about keeping things simple. By eliminating apps and Wi-Fi, this phone focuses solely on core functions like calling and texting, ensuring a distraction-free experience. Additionally, the AGM M9 features a built-in FM radio and music player, allowing you to tune in to your favorite stations and enjoy music anytime, anywhere.
- 3 Card Slots for Maximum Versatility: Supporting 4G, 3G, and 2G networks, the AGM M9 comes with two SIM card slots and an extra TF card slot, allowing storage expansion up to 128GB. The dual SIM capability adds flexibility and convenience. Note: When using two SIM cards, only one can support 4G at a time.
- Replaceable 1000mAh Battery: No need to worry about running out of power. The phone comes with a replaceable 1000mAh battery, ensuring you stay connected when it matters most, providing long-lasting, uninterrupted use.
- Built-in High-Intensity Flashlight for Enhanced Safety: For added convenience and safety, the AGM M9 is equipped with a high-intensity flashlight (located at the top of the phone) that provides reliable illumination in dark environments or emergencies.
Brand: AGM
Operating System: THreadx
Ram Memory Installed Size: 48 MB
CPU Model: Unknown
CPU Speed: 2.1 GHz
Memory Storage Capacity: 0.12 GB
Screen Size: 2.4 Inches
Resolution: 240 x 320
Model Name: AGM-M9-4G
Wireless Carrier: T-Mobile
Operating System: THreadx
RAM Memory Installed: 48 MB
Processor Series: Unknown
Processor Speed: 2.1 GHz
Memory Storage Capacity: 0.12 GB
Color: BLACK
SIM Card Slot Count: Dual SIM
Connector Type: 3.5mm Jack, USB Type C
Form Factor: Slate
Biometric Security Feature: Face Recognition
Human-Interface Input: Keypad
Sim Card Size: Nano
Water Resistance Level: Water Resistant
Headphones Jack: 3.5 mm
Compatible Devices: T-Mobile
Additional Features: Basic Phone, Dual SIM, Expandable Memory, Rugged Body, Water Resistant
Flash Memory Supported Size Maximum: 128 GB
Camera Description: Rear
Camera Flash: no flash
Shooting Modes: Manual
Battery Capacity: 1000 Milliamp Hours
Battery Description: Lithium-Ion
Battery Power: 3.7 Watt Hours
Phone Talk Time: 10 Hours
GPS Geotagging Functionality: False
Screen Size: 2.4 Inches
Resolution: 240 x 320
Display Type: LCD
Display Resolution Maximum: 240 X 320 Pixels
Display Pixel Density: 160 Pixels Per Inch (PPI)
Wireless Provider: T-Mobile
Cellular Technology: 4G
Connectivity Technology: Bluetooth, USB
Wireless Network Technology: GSM
Brand: AGM
Model Year: 2023
Built-In Media: Power Adapter, USB Cable
Manufacturer: AGM Mobile
Model Series: M9
Specific Uses For Product: Suitable for everyday use, senior friendly, robust
Warranty Description: 1 YEAR manufacturer
Item Weight: 131 Grams
Item Dimensions: 5.56 x 2.32 x 0.65 inches
Video Capture Resolution: 720p
Frame Rate: 30 FPS
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
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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Top Amazon Reviews
This phone is compatible with MetroPCS, however they will not let me continue my grandfathered in old phone plan. They want me to pick another (more expensive) "Flex" plan. I believe this is the case for any phone i switch to, not just because this is a special "dumb" phone. As for the phone itself? Awesome. If you are looking for a phone straight out of 2005 that you can use on today's networks, this one is it. It doesn't lag. It not some Kai-os sudo-android interface running on slow hardware causing lagging and crashing. It's a true dumb phone. The software feels like a true dumb phone. But it also has a few tricks up it's sleeve: - Bluetooth - Dual Sims - Calculator - Flashlight - Micro-SD card slot - Something like 32mb of onboard storage - Plays Mp3's. They can play in the background, so you can have music going while texting someone. Yes, this WORKS WITH BLUETOOTH headphones or your car, and yes, it actually sounds good. Play them off the tiny internal memory or a Micro-SD card. You can also plug the USB cable it comes with from the phone to your computer and access both the Micro-SD card slot and the phone's internal memory as separate drives. So you don't need a Micro-SD card reader on your computer. - FM Radio (doesn't work with bluetooth headphones for some reason, but you can play it through the speakerphone) - Upload your own ringtones and notification sounds. You can store them on the Micro-SD card or the internal memory. - Camera. It's garbage. Even by early 2000's standards its garbage. But it does exist, you can send and receive pictures, store them internally, upload them to your computer through USB, etc. I don't plan on using it, but if my wife wants to send me a picture of something, at least i can see it. You kind of need a camera phone to do that with. Non-camera dumb phones typically don't receive pictures of have screens capable of rendering pictures. This one will do it. It is a little big and cheap feeling, but I don't think dropping it will break it. It has kind of that "jitterbug" old people phone aesthetic more in real life than in the pictures. But as a millennial who's first cellphone was a Kyocera K7 Rave running on Virgin Mobile for 25 cents per minute, this phone has my approval as an official dumb-phone if you're trying to take your life back from phone addiction.
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Reviewed in the United States on July 5, 2024 by Kevin Beckwith
My T-mobile sim card works on this phone. OK for a few weeks. Charged ok. However, when I try to charge it recently, It comes out with this message "Temperature is too low. Charging will be stopped" Then it displays two tabs: OK and Exit. Then without pressing on anything, it turns off. I live in Hawaii and temperature rarely goes below 70 F. I would not recommend buying this even though its cheap. What good is a phone that works initially and then is totally useless.
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Reviewed in the United States on October 6, 2025 by R.L.
Decent phone, very sturdy as advertised. Limited functionality, but they market it as such, so if that is what you are seeking, it meets expectations. Unfortunately the phone has very limited memory and only comes with a few ringtone, but this can quickly be altered with a micro sd and a computer. The menu is a little annoying to navigate at times because it doesn't have a list mode, only a grid, and the texting is ok except for the phone not adding new words to the dictionary no matter how many times I try it, which is very annoying. Better than not having T9 at all, though. I would recommend this phone over the Easyfone A1 Pro any day. It has a strong flashlight, music player, recorder, and the camera is not as bad as I was led to believe-- you just need to increase the photo quality and get the SD card. Overall, worth 50 bucks, especially if you only do talk and text. Hopefully the developer will add an update that fixes the texting dictionary problem. Dual SIM cards is cool, but unusual in the US.
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Reviewed in the United States on December 27, 2025 by Benjamin Stern
Not as rugged as the title suggest. The phone has a tendency to freeze when your in the middle of texting someone, or the message simply vanishes. On the plus side the battery life is impressive, my phone usually goes 2 or 3 days before I have to charge it. And for those that are trying to get away from intrusive apps, the internet, or doom scrolling this is a good go to phone. It only does texts and calls nothing else. Be mindful which company is capable with this phone.
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Reviewed in the United States on August 11, 2025 by Aaron
Finally! A phone that I can give my kids. Just text and calls - that’s it. A radio and calculator. Works with Mint. Just swapped out the SIM card. The only trick was that I needed to adjust my iPhone settings to SMS so the phone received my texts. So if someone else is texting the ags phone with MMS it won’t come through. Easy to use and connects no problem. Screen is fine, although the texting wasn’t intuitive— like on the old Nokia phones—instead of hitting the number button for each letter you have to select each letter as you go. Hopefully we can figure out a better way, but my son will adapt fast. He’s been downgraded from an iPhone and he’s kinda bummed, but social media is too distracting. I’m very pleased with this phone bc the other dumb phones I bought had Facebook preloaded— and it was too complicated to unload, so I returned them.
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Reviewed in the United States on October 2, 2025 by EmMom
UPDATE: After 6 months the phone stopped working. The mic isn't working, no one can hear me talking, whether on speaker or not or headphones, nothing works. Very frustrated. I'm so pleased that this phone works with Ultra Mobile (which uses T-mobile network). The phone is just what I wanted, no browser. The texting is t9 but it works. The hardest part is it doesn't capitalize the "I" when typing, but you can change the format for that word and then change it back. Small annoyance. The phone itself doesn't feel very durable so we'll see how it performs when the inevitable drop happens, but the case seems like it will be waterproof as it does have a really tight seal. Buttons are nice sized. Overall, for a durable phone without a browser its AWESOME, and with Ultra Mobile I pay $10/month for unlimited calls/texts. I'm very happy.
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Reviewed in the United States on September 25, 2024 by Seekerv2