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BLU

BLU G91S | 4-Day Battery | Unlocked | 6.8” Full HD+ Display | 128GB | 48MP Triple Camera | US Version | US Warranty | Cyan

  • Based on 263 reviews
Condition: Used - Very Good
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This item is eligible for return within 30 days of receipt

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Availability: Only 1 left in stock, order soon!
Fulfilled by US Seller/We ship from USA

Arrives Mar 26 – Apr 9
Order within 9 hours and 46 minutes
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Color: Cyan


Features

  • Unlocked and ready to use with your preferred GSM Carrier. Compatible with AT&T, T-Mobile, Metro PCS, and others. Sim card not included. (Not compatible with CDMA Networks like Verizon, Sprint, and Boost Mobile)
  • Super High Capacity Four-day battery. Capture more of life without stopping to recharge thanks to a 6,000mAh battery your phone will come to life when you need it most.
  • Professional grade photography at the palm of our had. A.I enhanced Triple 48MP Samsung GM1 Sensor Camera
  • Gorgeous 6.8 Full HD+ Infinity Dot display. Watch your favorite movies and play your favorite games with stunning color and resolution.
  • No more low battery anxiety, with the massive 6,000mAh battery the G91S will come to life when you need it the most. 18W Quick Charger included!
  • With 128 GB of Internal Memory for all those important files along with 4GB Blazing RAM and Powered by Mediatek Helio G80 chipset that will tackle all your tasks with ease.
  • Operating system: Android 11
  • Box Content: G91S, Rugged Case, Charger, Tempered Glass Screen Protector, Type-C Cable, Headset, Quick Guide, SIM Key, Sticker

Brand: BLU


Operating System: Android 11.0


Ram Memory Installed Size: 4 GB


CPU Model: A-Series


CPU Speed: 2 GHz


Memory Storage Capacity: 128 GB


Screen Size: 6.8 Inches


Resolution: 1920 x 1080


Wireless Carrier: T-Mobile


Cellular Technology: 4G


Product Dimensions: 9.25 x 6.75 x 3.25 inches


Item Weight: 1.15 pounds


Item model number: G91S


Batteries: 1 Lithium Ion batteries required. (included)


OS: Android 11.0


Wireless communication technologies: Cellular


Connectivity technologies: Wi-Fi


GPS: True


Special features: 4-Day Battery


Other display features: Wireless


Human Interface Input: Microphone


Scanner Resolution: 1920 x 1080


Other camera features: Rear


Audio Jack: No headphone jack


Form Factor: Smartphone


Color: Cyan


Battery Power Rating: 6000


Phone Talk Time: 96 Hours


Whats in the box: Adapter, Screen Protector


Manufacturer: BLU


Date First Available: February 3, 2022


Memory Storage Capacity: 128 GB


Standing screen display size: 6.8 Inches


Ram Memory Installed Size: 4 GB


Battery Capacity: 6000 Milliamp Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 26 – Apr 9

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great phone! UPDATE!
Love everything about the phone. I got the Cyan Color one so the only thing I would want different is a clear case to show off the color. I did uninstall all the preloaded games and some of the apps that transferred from my old phone. It really helped wi th the performance of this phone. My sim card from my old phone works great on it, the price was awesome and it takes really good pics.All in all a great phone just wish I could find a clear case to fit it. Phone totally useless after 15 months. Still looks brand new as I always had a case and screen protector on it. Just quit! Can't turn it off, tried all trouble shooting it's just stuck on boot screen. I've left it to let the battery run out and see if I can turn it on and fix it but I'm not holding my breath! ... show more
Reviewed in the United States on September 4, 2023 by Carole A. Brandt

  • Flagship features at a working person's budget.
Pros: You won't be disappointed with all the features of this phone. I arrived at the Blu brand after owning several expensive Samsung Note phones. The quality for the price can't be beat. I've owned 3 Blu cell phones and I can't say anything really bad about the brand. I've had this model for 3 months. My last Blu phone, I had for almost 3 years finally, after dropping it in the toilet 3 times and bouncing it down the stairs at least twice - it finally said, "enough is enough!"😁 The picture quality is decent to me, I'm not expecting anything near the product that a $4,000 Nikon or Olympus produces. The charging is relatively fast and lasts a day plus with heavy use. It's easy to use, I didn't even need to read the user's manual. The sound quality is quite good and I almost forgot, it's surprisingly light. Cons: I was surprised that it was only a 4G device, I mean come-on, it's 2023 after all. I got a slight scare when I 1st charged it because it became a bit warm and all I could think of was it starting a fire - while in my pocket 😳! Turns out I was overreacting as it's never happened again.😜 ... show more
Reviewed in the United States on November 25, 2023 by Watt Now

  • Really Nice Overall, With One Annoying Drawback
This is a great budget phone. It's modern, pretty fast, and has no problem with the few mobile games I play. The battery also lasts a couple days per charge. It does have one very annoying drawback: custom Quick Settings tiles are disabled. I can't think of any good reason for the manufacturer to do this, as it only serves to make the phone harder to use. Luckily, SystemUI Tuner can forcibly add tiles that apps aren't able to, but it's still such a strange change that does nothing but inconvenience the user. ... show more
Reviewed in the United States on August 21, 2023 by Brett M. Rodgers

  • First Blu phone to DISAPPOINT. WORST PHONE EVER.
EDIT/UPDATE: I DESPISE THIS PHONE. Seriously, don't do it. Get ANY other phone out there. I guarantee it will be better than this one. It shuts itself/restarts roughly 20-30 times per day, if not more. (No, that is NOT an exaggeration. If anything, it's a low estimate.) I'm trying talk to someone on a call? Nope. Restart. Want to switch between two apps? Nope. Restart. Look at the phone too hard? Restart. Want to play a game? That's cute, but NO. RESTART. The service request on Blu's website doesn't work. It is missing a field for submission, but that field isn't actually present on the form. I tried calling the number..."No one is available to assist you. Goodbye." I *think* this phone may still be within warranty limits but I can't actually contact Blu and I'm so irritated that I'm just going to eat the cost and find something new. Blu, you've failed miserably and I'm done with you. I wasn't going to leave this update until I spent an hour trying to figure out how to contact the company with no success. Is this update reactionary? 100%, but it's an outburst that's been brewing for nearly 4 months now... Hopefully it saves someone the urge to rip their hair out like I've had to restrain myself from doing... Original review: This is the third Blu phone I've had. Each of the others lasted a few years each, which felt reasonable for their cost. I have had NOTHING but issues with this model. Dropped calls, apps closing mid-use, restarting itself multiple times a day, freezing up. Blu products have always been dependable for me, so I hesitate to give too bad of a review, but go with a different model. I either got a lemon, or this model is just glitchy and is a huge irritation. When it works, it works well, but I never know when it's going to decide NOT to work...The camera is good, the sound quality is good, the size is good. I just wish it was reliable. :( ... show more
Reviewed in the United States on September 8, 2023 by Kristen

  • A good quality basic phone
I had another brand and it wasn't even a year before the battery was running out. The camera wasn't good either and it had reception problems at my camp. So, I wasn't disappointed at all when I lost it, did regret loosing the SIM, memory and starting a new phone from scratch is a pain. I've been using this a few months and am quite pleased with it. I just needed a basic phone and this has more features than I need. ... show more
Reviewed in the United States on September 27, 2023 by MV

  • Battery good
I purchased this product in july 2023 been using it since and compared to past blu phones i've had. This one has never given me battery issues or power down even when theres plenty of battery left(an unfortunate drawback to older blu phones even tho i loved them). Don't expect to keep loads of apps open like a samsung or iphone. This is a budget phone, treat it as such and give it tlc and you'll be fine. ✓Surprised: Was most impressed the gps on phone worked so well. ✓Surprised: screen display was great even on very sunny days unlike my samsung ✓Surprised: i surpassed my expectations and battery testing for several months now. ✓I will be buying another someday or a newer version of this. ... show more
Reviewed in the United States on February 28, 2024 by sirbob sirbob

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