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UMIDIGI Rugged Unlocked Smartphone, 6150mAh Battery, Bison GT2 8GB+128GB Android 12, 6.5"+FHD, G95 Octa-core, 64MP Triple Camera, NFC, 18W Fast Charge, IP68 & IP69K Waterproof Unlocked Cell Phone

  • Based on 931 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 15
Order within 19 hours and 11 minutes
Available payment plans shown during checkout

Size: 8GB+128GB


Color: Storm Grey


Features

  • 6.5in FHD+ Large Screen & 64MP Quad Camera6.5in FHD large screen bringing high screen-to-body ratio is a treat for the eye, delivering you immersive visual experience and stunning color and crisp images. UMIDIGI BISON GT2 features a 64MP main camera with an aperture size of F/1.8, stunning photos feast on us no matter what you are shooting.
  • 6150mAh Large Battery & 18W Fast ChargingUMIDIGI GT2 is packed with a 6150mAh large capacity battery, supporting 18W fast charging. Power up fast, make full use of the huge capacity, and enjoy efficient energy management.
  • MediaTek Helio G95 & 8GB + 128GB & Android 12 UMIDIGI BISON GT2 run the latest Android 12 system at boot. Powered by an octa-core processor - MediaTek Helio G95, BISON GT2 delivers users breakthrough performance and a more efficient power consumption experience. Coupled with 8GB RAM, and up to 128GB internal storage, which allows you to perform multi-task smoothly and fluently and you can bump extra memory with a 512GB TF card.
  • Headset-free FM Radio&Useful Outdoors Toolkit for AdventureBISON GT2 owns an antenna for FM radio internally, the loud and clear FM radio will play directly once you enable FM radio without plugging in headphones or using mobile data any longer. Equipped with many basic sensors on the device, BISON GT2 not only has High-Precision Bosch Altimeter & Barometer, you can check real-time information about various adventures via outdoor toolkit apps, elevation, pressure, direction, position and more
  • Durable Rugged Phone & 1-Year WarrantyThis smartphone meets a whole list of advanced performance standards, including IP68, IP69K & MIL-STD-810G. Covered by advanced industrial rubber, BISON GT2 enhances protection for fragile parts, is perfect for outdoor sports adventurers, and is tough like armor in any place, in any condition. We provide a 12-month warranty, if you have any questions about the phone, we will reply to you within 24 hours.

Brand: UMIDIGI


Model Name: BISON GT2


Wireless Carrier: Unlocked for All Carriers


Operating System: android


Memory Storage Capacity: 128 GB


Connectivity Technology: NFC


Color: Storm Grey


Screen Size: 6.5 Inches


Wireless network technology: GSM, LTE


Ram Memory Installed Size: 8 GB


Product Dimensions: 6.77 x 3.27 x 0.47 inches


Item Weight: 9.9 ounces


Item model number: BISON GT2


Batteries: 1 Lithium Ion batteries required.


OS: android


RAM: 8 GB


Wireless communication technologies: NFC


Connectivity technologies: NFC


Other display features: Wireless


Human Interface Input: Buttons


Scanner Resolution: 1920 x 1080


Other camera features: Front


Form Factor: Smartphone


Color: Storm Grey


Phone Talk Time: 15 Hours


Whats in the box: Headphones, 1 year Warranty, Manual


Manufacturer: UMIDIGI


Country of Origin: China


Date First Available: October 17, 2022


Memory Storage Capacity: 128 GB


Standing screen display size: 6.5 Inches


Ram Memory Installed Size: 8 GB


Battery Capacity: 6150 Milliamp Hours


Weight: 280 Grams


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 15

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.

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Top Amazon Reviews


  • A Big and Tough Battery Monster
Size: 8GB+128GB Color: Storm Grey
I've been using this phone for a week now and this thing is pretty impressive. Umidigi has put together quite the package here, even if it's not targeted as an 'every persons' phone. Although I'm not quite sure why not. Well, I guess it's because it's bigger and heavier than what most people equate with luxury. Which is kinda silly since they take their beautiful work of art fragile slim phones and jam them into a bulky case to protect them. Guess what, Umidigi has already done that for you and included a battery big enough to actually get you through a full day without even breathing hard. Seriously, it's pretty hard to kill this battery during a normal day+ worth of useage. So much is packed into this phone, I don't really have time to comment on everything in this review, the only thing kinda missing would be 5G support - but guess what, there is a version that has 5G support fo just a few dollars more if that is a feature yo cannot live without. There are not one, but two fully configurable buttons to play with, an underwater camera (which I haven't been able to test yet, looking forward to it), and some really helpful sub funtions contained in the 'toolbox' app. Things like a noise test, bubble level, magnifier, picture hanger, protractor, and the ever handy thermometer that I've come to enjoy having on Umidigi phones. As you can see from the pictures, this phone is built like a tank, and they aren't bashful about it at all. You can see that they took some care in designing it for rugged use with probabaly not the the cleanest of hands or environments. The buttons stick out a bit, are differntly sized for easy identification and have a satisfying 'click' to them when actuated. I've had no problems with WiFi stability or cell connection while using an AT&T mvno - signal has been strong and as stable as other phones in my possession. Calls are clear and the speakers are powerful enough to cut through loud and clear. One interesting piece here is that what is typically the bottom speaker actually fires out of the back of the phone. This struck me as weird at first - it's a different design that we're used to - it actually works quite well in practice. Plus, one less fragile item on the edge of the phone to break when you inevitably drop it. Which I have. I was going to do it on purpose to test the claims, but I'm a klutz and didn't have to. I was eating and of course, knocked it off the table onto a tile floor. Glad to say that other than a small smudge on the protective trim it came through the ordeal just fine. Pretty sure if I was outside and bounced it off the concrete, it would suffer a few more scratches, but that's probably it. Like I said earlier - this phone is built to shrug off abuse. I mentioned earlier that it is a bit heavy, which is due in part to the oversized battery (6,180 MAH) and the extra hardening. I find the extra heft an added bonus as it makes the phone, for me, easier to handle and grip. It's not like we're talking an extra pound or two in your hand, just a couple of ounces - which really is nothing. Yes, you can also feel the extra heft in your pocket - but hey, a t least you know somebody hasn't pick-pocketed it off of you ;) To wrap up this mini-review, if you're looking for a phone to use on the jobsite, are a klutz, looking for true all day battery life, or are just tired of paying a premium for ultra fragile all glass phones - this should definitely be on your list of phones to consider. ... show more
Reviewed in the United States on November 6, 2022 by NP NP

  • Great Budget Rugged Phone
Size: 8GB+128GB Color: Storm Grey
Although the phone feels kind of big and unwieldy in your hand, it also feels durable and tough. It does not feel like a modern $900+ smartphone, but it also feels way less fragile; it feels heavy and plasticky. I wish the camera bump didn't stick out so much and i wish the phone as a whole was smaller, but otherwise i have no complaints about the shape of the phone. The "rubber" corner bumpers are not actual rubber, they are just a softer plastic. The screen brightness is good, not great. the speakers are very loud and actually sound pretty great. You can use the FM radio without plugin in wired headphones. I get great 4G connection with AT&T, and i have no issues with any other connections (GPS, NFC, Bluetooth, Ect). The finger print sensor seems to work better than many other budget phone's fingerprint sensors. You have to turn on the 90hrz refresh rate manually in settings, but the phone looks super smooth if you do. The battery life is decent if you have the 90hrz turned on, and its much better if you do not. Pretty much stock android with only 2 bloatware apps ("tools" and zelle). The extra two physical buttons are useful and well implemented; they are flush with the phone's frame, making them unlikely to be accidentally pressed. The cameras are fine, they are high megapixel shooters, but the software seems poorly implemented, so the overall quality is somewhat lacking. The GPU/CPU/RAM are good enough that the phone never stutters and feels quite smooth during regular use. Overall, the phone is smaller than a normal phone with a high end protective case. it has some nice extra features, and everything is pretty well implemented. I've had no quality control issues with my device, and the seller seems responsive. Its not a flagship phone, but its pretty solid. ... show more
Reviewed in the United States on October 31, 2022 by mac mac

  • Wow for the price, but beware..
Update 1 - 6 June 2023 After emailing the company about the lack of security updates for this phone, they prove they obviously have no idea how android works. This was their direct response: “This is the latest version of the system. security updates match the system version. Not every software version will be updated. If a new security updates is released, you can view it on your phone.” That is a categorically false statement. My previous phone ran Android 11 and the latest security update from it was April 2023. If OnePlus can release updates for a 2½ year-old phone then humidity can release updates for a <1 year-old phone. This race is very serious red flags about Umidigi and their ability to provide a safe mobile environment. Original: I've always carried flagship Android phones, but after OnePlus and Verizon ruined my last phone with a terrible Android upgrade and then NO bug fixes I had to find something new. I was tired of buying from Verizon because their phones take forever to get updates/upgrades because they force every phone maker (except Apple and Google because they don't allow it) to customize Android for Verizon, forcing bloatware like Verizon Messages, Verizon location services, and other unnecessary apps, none of which are you allowed to uninstall. Oh, and don't forget, the Verizon malware app, "Verizon App Manager" (that used to be called DT Ignite)that installs unwanted apps on your phone without your permission or approval. Also, Verizon's fake 5G network is no faster than 4G in most places. So that said I went looking for unlocked, factory default alternatives. Samsung and Google both offer these, but at very high price points so I kept looking. Then I stumbled on this Umidigi Bison 2 Pro. For $200 its specs looked too good to be true, but for $200 I had to try it. I have, mostly, not been disappointed. Here's what I've found in a few days of using it: 1) Let me get this out of the way first. Support is by email ONLY and goes to China where they take at least 48 hours to reply. For $200 I'm ok with that. 2) Documentation is, to say the least, basically nonexistent. 3) For this to work on Verizon you have to do two things. First, change the network from Global to LTE. Second, turn on VoLTE. Once those are done this phone will connect to Verizon, including using WiFi Calling if you wish and Verizon Network Extenders (I have one in my house, because otherwise I can't hear you now). 4) Performance has been exceptional for a phone of this price. No, you're not going to get Samsung S23 Pro or an iPhone 14 Pro performance, but day-to-day apps like email, social media, banking, etc work great with no launching or moving around inside the apps. 5) this phone has an option for an external microSD card. As with other Androids with this capability, the microSD card can be configured to either act as part of the phone, meaning the card is encrypted and can't be moved to a different phone, where apps will install by default as well as their data, or the microSD card can be configured as an external storage device that will not be encrypted but that you cannot install apps on. My experience with this is the microSD card, I bought a SanDisk Extreme, is it's less than reliable. Quite often the phone would pop up and say the microSD card was not inserted please reinsert it, powering the phone down and then back on got it to see the microSD card again. I finally just moved my apps back to the internal 256GB memory and set up Sandisk Memory Zone (free in the Play Store and also has no ads!). This app can be scheduled to automatically backup your photos, videos, contacts, messages, etc to your microSD card. Takes all of 2 minutes to set up. 6) The display is bright and crisp, easily visible in bright sunlight. Unlike some Android phones the auto brightness feature actually works quite well. Auto brightness changes the brightness significantly quicker than other Androids I've owned. Again, no you're not going to get a top-of-the line Samsung or Apple display here, but it's 90 HZ refresh rate makes using it very nice and colors are deep and rich. 7) Now let's talk about battery life. So far it's been okay, but as in other reviews online, this definitely does not give you the battery life of some other phones that have similar or even slightly smaller batteries. Some of this could be due to my time configuring a new phone, I don't allow one Android to copy everything from an old Android I would rather set things up to start with. Copying from one phone to another works great from iPhone to iPhone but it just has never worked well from Android to Android. I'll use it for another week or two and try to remember to come back and update this at that time. 8) Despite their claims, charging is not fast. It comes with an 18 Watt charger and USB-C cable, but charging this phone using the same charger, it's a SlimQ GAN 4-port 100 watt charger that I only have two devices plugged into, it takes far longer to charge from 10% to 100%, then my previous OnePlus 8 does. It doesn't seem to make a difference whether I use their charging block or the SlimQ. So while for most people charging is not an issue if they do it overnight, if you need a quick top off during the day don't expect it to be fast. 8) The overall build of this phone might be the best feeling phone I have ever owned. Since it carries military drop spec ratings, this phone feels like it's built like a brick, and not in a bad way. The phone is solid, it doesn't feel cheap nor does it feel like they used lower quality materials for a $200 phone. The phone comes with its case built into it with very good protection on the corners and back, though I would have preferred that the case covered the small camera bump. Speaking of the case, the only glass on this phone is in the front, unlike some of the other phone manufacturers who have insisted on putting glass on the back of the case that's easily broken. Since the case is built in you will not need to spend money on a new case. That also means you can't change the case, but honestly it feels great in your hands, it's smooth and quite functional. 9) Camera quality is something I've had a chance to test a lot with, but as you can see from the attached photos colors are rich and well reproduced, at least in sunlight. I'm not expecting it to be the quality of my iPhone 13 Pro Max 1TB, but that phone cost $1600. 9) this phone has built-in sensors for barometer and temperature. The temperature sensor can be used to read human body temperature or object temperature. 10) This phone ships with Android 12 and given the $200 cost I'm not expecting a lot of upgrades, but at $200 I can just replace it every year with the next version of the same phone. That said, this phone ships with April 2022 Android security update. There really can't be any excuse for that, I have reached out the manufacturer to find out when that will be corrected. Since this is a very, very vanilla flavor of android, it should be very simple for them to put out Android security updates on a regular basis. 11) Following up on #10, the only OEM software that ships with this are tools to utilize the sensors on the phone. See included screenshot. The temperature and barometric pressure sensors seem to be quite accurate. I have to say, the picture hanging app and the protractor app are pretty slick, and not something I've seen on a lot of other phones. 12) Since this doesn't ship with many OEM apps, it ships with generic Google apps, most of which you cannot remove even if you want to. I, for example, never use Duo but it's stuck here. You can disable it, but you can't remove it. It's unfortunate that Google has such high opinion of itself that it has to force people to keep their apps on a phone. If their apps are really that good, people would install them or leave them installed and use them. 13) Wi-Fi and Bluetooth connectivity have been smooth and error-free. I have connected this phone to multiple Wi-Fi networks in multiple locations, paired it with a Plantronics headset, and paired it with my car. 14) One slick feature of this $200 phone is it two customizable orange buttons. One on the lower right and one on the middle left. You have three choices for each button, single click, double click, and long press. I honestly haven't figured out what I'm going to do with all of them, though I did configure the lower right one for double click screenshots. 14) biometric scanning is done on the power button on the right side in the middle. It's a little awkward coming from the OnePlus 8 that has on-screen fingerprint, but I much prefer this because that will allow me to use a tempered glass screen protector. The phone does ship with a screen protector pre-installed, but it's plastic and I prefer tempered glass. 15) This phone has a 3.5 mm audio jack, something not found on any high-end phone and most others have ditched them as well. This is a welcome change in my older car it doesn't have a Bluetooth stereo. Anyways, that's my initial review of the Umidigi Bison 2 Pro phone. Like I said, with the lack of updates and the fact that it is only a $200 phone, I could replace this in a year with another $200 version of this phone and not lose any sleep over it, but if it is as durable as it feels now, I may not have to do that, assuming the manufacturer comes up with some updates. Give it a try, as long as you come at it with the right expectations, I think you will very much enjoy this phone. ... show more
Reviewed in the United States on June 3, 2023 by Brian B Brian B

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