

✨ Small Size, Big Impact: The Mini Marvel for the Modern Pro 📲
The Unihertz Jelly Star is the world’s smallest 4G smartphone featuring a 3-inch display, Android 13, and a powerful 6nm MediaTek Helio G99 processor. Designed for professionals who crave portability without sacrificing performance, it packs 8GB RAM and 256GB storage into a sleek transparent chassis with LED notifications. Compatible with T-Mobile and Verizon, it offers versatile connectivity including NFC, dual SIM, infrared, and USB OTG, plus a 2000mAh battery for all-day use. Perfect as a stylish second phone or minimalist primary device, it balances cutting-edge tech with compact convenience.












| ASIN | B0FL6JD22V |
| Audio Jack | 3.5 mm |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Battery Capacity | 2000 Milliamp Hours |
| Battery Power Rating | 2000 Milliamp Hours |
| Best Sellers Rank | #11,771 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #225 in Cell Phones |
| Color | Blue |
| Connectivity technologies | Bluetooth, Infrared, NFC, USB, Wi-Fi |
| Customer Reviews | 4.2 4.2 out of 5 stars (33) |
| Date First Available | August 5, 2025 |
| Form Factor | Bar |
| GPS | True |
| Item Weight | 4.3 ounces |
| Item model number | Jelly Star |
| Manufacturer | Shenzhen OBLUE |
| Memory Storage Capacity | 256 GB |
| OS | Android 13.0 |
| Other display features | Wireless |
| Product Dimensions | 3.75 x 1.95 x 0.74 inches |
| Ram Memory Installed Size | 8 GB |
| Scanner Resolution | 480 x 854 |
| Standing screen display size | 3 Inches |
| Weight | 0.27 Pounds |
| Whats in the box | Phone Case, Power Adapter, SIM Tray Ejector, Screen Protector, USB Cable |
M**A
Highly recommended as a 2nd phone or primary phone if your needs are not too demanding
I was looking for a small phone to replace my Jelly Pro/Palm. This phone resolves all the issues with thes older phones in regards to performance. Phone is very responsive and has minimum/no lag for my general use. The screen is clear and usable, though viewing take a slight hit when at more extreme angles. With Android 13 loaded, it allows me to use Android auto (Android 8 and the Jelly Pro/Palm doesn't support this ability). Unihertz has published that the phone will get Android 16 in April, 2026, bringing the OS up-to-date. Touch screen works better than either of the older phones and I have had no issues typing. Battery is much better than the prior phones, lasting about slightly less than my Pixel 9a. Charging is very quick given the small battery size the max charging speed of the phone. The phone is thicker than the other phones, but overall thickness actually makes the phone easier to handle. The phone works fine with T-Mobile. CONS The buttons are not placed well for me as a right-hander. It is awkward to reach the volume buttons. Also, the fingerprint reader is badly placed for such a small phone. I have to awkwardly squinch my finger to reach it. Additionally, it doesn't always read correctly. I do believe the camera is slightly better, but not close to a normal sized phone. It will work in a pinch, but wouldn't use it on vacation for memories I wanted to keep. The phone is missing the ability to support an eSim. The phone is larger and heavier than the older 2 phones, but this allows for the larger battery/longer run times. Also, the case it difficult to take off the first time to put in your SIM because of the shape of the phone. This is a great 2nd phone for use around your normal area of business or when exercising. If you take one phone when you travel, I would get a more flexible standard phone that supports eSim and has a camera that takes high quality pictures/video.
S**K
Sensible Phone.
This is a life-changing device. Thank you, Unihertz for making it. It's really helpful if you have small hands and are tired of (physically and mentally) using a large phone. I have a behemoth in the form of S24 Ultra. I juts got so frustrated one day about its size and ordered this device. It's working great with my Mint Mobile; which uses T-Mobile's network. Apparently, AT&T doesn't work on this; so, watch out for that one. The size is perfect for reaching the top corners of the screen. Personally, I am able to type precisely. Google Keyboard's swiping function, as on other devices, helps greatly here too. It's a pleasure to hold a device of this size in my hands while making calls once again; takes me back to my dumb phone era days. It's perfect for not doom scrolling. The programmable button is great to save time. You can set it to any app you want. It offers three shortcuts with that button: a short click, a long press, and a double click. My short click opens up calculator; the long press activates flashlight (and turns it off); the double click opens up a third party timer app. I'm impressed by all the other features that device is able to house-- like, decibel level measuring app, a bubble level app, of course the IR blaster, a native compass app, etc. It's a thoughtful phone that works like a tool, rather than like a landmine of distraction and doom scrolling. It also works great with my Airpods. The fingerprint reader on my unit requires a precise placement of my finger. It's not too forgiving.
A**S
Don’t waste your time
It’s cute but don’t. I probably could have taken the device to T-Mobile to activate but would have paid double for monthly service to switch from my current carrier. In the product description it states will work with Verizon or T-mobile but tried to activate through Verizon and the IMEI was not compatible. When I used the FM radio the speaker was not very loud and I had to insert a plug into the jack just to have the option of using the speaker.
O**C
Super tiny but a full function phone.
This phone is tiny. It runs all the apps that I wanted it to it works great with my meta glasses. The battery is small but the screen doesn't eat up a lot of the juice so it seems to last just fine. I like this phone so much I bought two of them.
L**N
BEST PHONE EVER!!!!!!!!
This phone is perfect, but only for it's use case (those who spend too much time on their phones and want to cut back). This phone is small. REALLY SMALL. I knew that going into it, and I was still surprised at just how dang small this thing is! The build quality is fantastic for this price. Also, IT COMES WITH A FREAKING HEADPHONE JACK! And a micro SD card slot! The value is honestly incredible here. Typing is very difficult on this screen, but thankfully you can use swipe to text, which is what I'm using to make this review! It runs full android as well, so you still have access to important apps like maps, internet, signal, etc. The battery life is good as well, as long as you're not on it all day. Also, this phone is definitely fast enough to browse the internet, watch videos, or run a few games (not that you'd really want to run like Call or Duty or something on this screen). I would HIGHLY recommend getting this phone if you are trying to use your current phone less, and are willing to sacrifice a TON of screen space. It will DEFINITELY make you not want to use it all day. (My screen time has been cut in half since switching.) Also, I use T-Mobile, and it works great.
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