Unihertz Jelly Pro 3GB+32GB, The Smallest 4G Smartphone in The World, Android 8.1 Oreo Unlocked Smart Phone, Black (NO Charger, Supports only T-Mobile)

I just bought this. I would have bought the rugged Atom but wanted to see if this line of phone was worth it, I went cheap. IT IS! This works BETTER than my Samsung A20. I will be buying the Atom next year! The key board is so wee. I bought a stylus to use on the keyboard. This makes it easy. Buyer BEWARE, this is a MINI phone. If you have big fingers, poor vision, this phone may not be for you. This is not a toy but an actual fully functioning 4G smart phone. It does NOT have finger print recognition, but the rugged Atom does. I only use it for work right now, I don't do social media, but text a lot. I would recommend getting a back up battery source. The battery does not have a long life, especially if you use it often. I work 10+ hr shifts. If I rarely use it, it will last over 10 hrs on standby. But consistent use 4-5 hours. I bought extra batteries and a power bar. I really love this phone. Its so small., smaller than a credit card.

I gave this phone to my wife as a backup while she's running. It's tiny and therefore ideal when you want to carry minimal stuff. It's also a fully functional phone, even allows for 2 SIM cards and extra memory. Voice quality is great, signal strength a little less than with an iPhone, but ok. Reading that it would only work on T-mobile, I bought a Jethro prepaid SIM card for it, which uses the T-mobile network and thus works fine. Everyone using it should not compare this phone to their regular carry. The screen is tiny, battery life is short, and typing on the small screen requires a lot of precision. But understanding this, it is a 5* compromise.

Phone is magnific and does everything very fine. The only thing not good is the battery life. It lasts between 10 and 11 hours on stand by. It is not using the phone at all I only got between 10 or 11 hours. This phone works wonderfully on everything, but the battery. It is sad for me because I already spent few months looking for a real functional small phone. Even ther price is good.

So I purchased this phone to fill one need - a phone to use while running. I knew that battery life would likely be an issue, so weight, battery life, features, and cost were the criteria. The 3 phones I was considering were the Jelly Pro, Atom and Palm. I own the Jelly and Palm. From a weight perspective, the Jelly Pro and the Palm would win. The Atom was 2oz heavier, but still just a bit over 4oz. The Jelly and Palm are just over 2oz, the weight of a smart watch. From a battery life perspective, the Atom would win. It likely can last over double the length of time of the other two phones. I found the Jelly and Palm seem to have about the same battery life. Note that the Jelly is the only phone with a replaceable battery. From a features perspective, it is a tie between the Palm and Atom. The Atom runs android 9.x. The palm has a much nicer screen and size (note that the Jelly and Atom and thick, which the palm is more like a downsized apple phone). The Jelly wins from a cost perspective - it is half the cost of the other two phones. That said, I run with the Jelly. I have used the palm too, but I tend to go back to the Jelly. The battery life is poor, but good enough for my running needs. I get about 10% battery loss an hour with GPS and tracking apps (life360, google maps, garmin livetrack) on. Assuming a 5% startup loss, the phone will last through a marathon (most marathons have a 6 hour limit). This obviously won't work for an ultra (unless you put the phone on airplane mode except when you need it). I don't stream music from the phone, so I can't tell you how much more battery loss this will incur. For individuals trying to stream video or constantly using the phone, I see a 1% loss per minute on battery. This phone is not viable if you are a constant phone user without a battery pack. Additionally, the other concern might be the screen and camera. The screen is fine from a visibility perspective, but touches aren't always registered the first time. The camera is nothing to write home about. I have been pretty happy with the phone for my use case. My 4 stars is based on usage as a running/activity/exercise phone. It would not be my 1st choice as a primary phone. I would probably rate it as 2 if you were trying to use it as a primary. If you really need a small primary phone, I would look to the Iphone SE (1st version). It has a 4 inch screen and weighs just over 4 oz. It is hard to find new at this point, but the battery life/screen/camera are better than the choices here. You can get a renewed version that is competitive with the Jelly. That said, my instance had battery issues (came with 85% battery and would drop charge to 15% rapidly). I had to return the phone.

I got this phone for my tween-aged daughter, and then thought it was so cool I wanted one for myself--although I have resisted buying another one so far. I got it for her hoping she would be able to learn to use an android phone without getting addicted to the device. The size is sort of a built in limitation, so she can only take so much of watching videos on a small screen, etc. But the size is also a huge advantage in my opinion: less glass to break; smaller surface area means the walls and screen will be stronger; easier to put in a pocket; not so heavy; on and on. BUT, the other limitations previously mentioned are there: battery life is not as good as a full sized phone, and some things are just harder to do on such a small screen. But it's surprising how much this phone can do in spite of its size. I fully recommend it for a young person as a starter phone, or for anyone who wants a small phone, recognizing it has a few limitations.

一番高いですが、UniHertzさんより購入。 メモリー3G、ストレージ32GB、OSはオレオ、CPUは1.44GHzでした。 もっさり、ちいさいだけ、電池もたないという話しをきいていたので、まあメイン端末でスカイプとかやって、出先で通話着信できればいいや程度しか期待してませんでしたが、そこそこいい動きをしてくれています。 色々設定を変える事で、楽天SIMも使えます。 残された問題点は、画面が小さすぎてタッチの反応が悪い事ぐらいでしょうか。 この大きさを考えれば、それも当然。些末な事です。 ﾁｯﾁｬｲｺﾌｽｷｰのお友達はぜったいにゲットすべし。

Small but with so much functionality. It is truly amazing and I am so happy with my purchase. Fit's nicely in my pocket with no bulging and weighty down. Would highly recommend it

ほぼ電話だけしか使わないので、小型の機種を選びました。 細かい設定をするには、タッチペンがあった方が便利です。 普通に使えますが、小さすぎるので慣れが必要です。 当然ですがバッテリーの持ちは良くありません。 また、カメラの写りもそれなりです。

Easy to carry!

Cutest phone ever, and 100% functional! I got it because I travel all the time and wanted to have my home country SIM in a separate phone (that wouldn’t take up space). Jelly is the perfect solution. My boyfriend got his to take with him on nights out, which is also pretty clever! The touch screen is amazingly good, superb precise functionality. (If you have big fingers you can always use one a screen pen). The only thing is the battery life isn’t the best and I charge it every other day. But with that being the only issue I’m not complaining too much!