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BLU

Bold K50 | 5G| 2024 | 3-Day Battery | Unlocked | 6.7” FHD+ 3D AMOLED | 256/8GB | Triple 64MP Camera | US Version | US Warranty | Purple

  • Based on 167 reviews
Condition: New
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$199.99 Why this price?

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jun 28
Order within 9 hours and 14 minutes
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Features

  • GSM Unlocked: Use your preferred GSM carrier with ease. Compatible with T-Mobile, Metro PCS, and others. Sim card not included. For availability on select networks, please consult your service provider. Note: This device is not compatible with AT&T/Cricket or CDMA networks like Verizon and Sprint.
  • The Future of Mobile Technology: Experience a new era of mobile connectivity with 5G phones. Offering speeds up to 100 times faster than 4G, you can stream, download, and game like never before. Enjoy more reliable connections and lower latency, ensuring you stay connected even in crowded areas.
  • Curved Brilliance: Elevate your gaming and video watching with a 120Hz display. With twice the frame rate of a standard 60Hz display, youll experience smoother, more fluid motion, making your games and videos look more realistic than ever.
  • Next-Level Gaming: The BOLD K50 is more than just a phone; its a mobile gaming powerhouse. Powered by the next-gen MediaTek Dimensity 6300 processor and the ultra-capable ARM Mali-G57 GPU, it delivers smooth, high-performance gameplay to keep you ahead of the competition.
  • Breathing Light: The BOLD K50 camera features a beautiful halo breathing light that elegantly pulses to life upon receiving notifications, adding a touch of style to your device.
  • Perfect Connection: Stay seamlessly connected with NFC technology, which allows you to effortlessly link your phone with all your other gadgets. Enjoy a stress-free daily life with automatic connections to your essential devices.

Brand: BLU


Operating System: Android 14


Ram Memory Installed Size: 8 GB


CPU Model: MediaTek Helio


CPU Speed: 2.4 GHz


Memory Storage Capacity: 256 GB


Screen Size: 6.7 Inches


Resolution: 1080 x 2400


Model Name: K50


Wireless Carrier: Unlocked


Package Dimensions: 7.24 x 3.94 x 1.93 inches


Item Weight: 1.08 pounds


Item model number: K0130WW


Batteries: 1 Lithium Ion batteries required. (included)


OS: Android 14


Wireless communication technologies: Cellular, NFC


Connectivity technologies: NFC


GPS: False


Other display features: Wireless


Scanner Resolution: 1080 x 2400


Form Factor: Smartphone


Color: Purple


Battery Power Rating: 5000


Phone Talk Time: 72 Hours


Whats in the box: Phone Case


Manufacturer: BLU


Country of Origin: China


Date First Available: June 27, 2024


Memory Storage Capacity: 256 GB


Standing screen display size: 6.7 Inches


Ram Memory Installed Size: 8 GB


Battery Capacity: 5E+3 Milliamp Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 28

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


  • Stunning
I have had Blu phones for the past 15 yrs. and I'm coming from the Blu G91s which is 3 yrs. old and still works fine but I wanted to upgrade to Android 14. OS upgrades in Blu phones are non-existent. This is the best yet. Stunning amoled display and all the bells and whistles you would get on the big boys. PROS: Beautiful amoled screen with edge to edge display, 60-120hz. refresh rate that is customizable. Bright enough to see on sunny day. Very light weight, my purse fells so much lighter now. Very snappy, fast. Charges 20-100% in 40 minutes. Lots of customization settings, but this is probably Android 14 features. Phone calls are very clear sounding. CONS: Transfering date from old phone does not work well using wired connection. Use bluetooth connection for transfering data and this is completed very quickly. Speakers are good for regular use, but would not listen to music on them. SIM tray is funky and hard to open. It did lose connection when I first installed SIM, but is ok after re-installing. Blu does not have OS updates at all, but does have security updates. Camera is ok, not stunning, but does have all the settings you would get on the expensive phones. No RAW, no image stabalization. Macro is useless. See attached photos. Phone came with a ton of bloatware, and an entire tray of games which can be erased. The large camera circle on back of phone is a bit concerning for scraching, etc. What were they thinking? Phone did get warm, not hot on initial charging, but now is not a problem at all. So far I am thrilled with my new phone, and highly recommend for someone who doesn't want to spend top dollar but still get top perfermance and features. ... show more
Reviewed in the United States on April 4, 2025 by Seawife2 Seawife2

  • Very happily surprised!....
So first off I was skeptical of the price and what was coming with that price. Well long story short I couldn't be happier with this phone after one week of use. Beautiful big display, it feels very expensive, very high quality, it's fast, plays any game with ease, internet surfing is blazing fast. The camera for me is awesome, I'm not a camera freak but I do like a nice camera on my phone, for me this camera is way better than my last phone which broke, a razor+ 2024, that phone was decent but so far this phone is better in my mind. I've always had high end phones, this phone being $200 to me it's still high end, looks high end, feels high end and performs high end. The huge circle camera glass on the back scares me, I need a protector yesterday, as well as for the front, this phone feels like something you really want to protect, the case it came with is clear and I kinda like it, wish it came with a screen protector however. Anyway if I change my mind on how I feel about this phone I will update my review asap. Don't worry about this $200 price tag, this phone has it all, at least it does in my book... So far I highly recommend this BLU K50 BOLD. I wasn't expecting this much of a phone for the price, theres no reason why this phone isn't triple or quadruple the price?. I will update review if I feel differently asap... ... show more
Reviewed in the United States on February 6, 2025 by Jere Jay (Jack Slapford) Hegstrom Jere Jay (Jack Slapford) Hegstrom

  • BLU My Mind
And to think I hesitated..I'm glad I pulled the trigger and made the purchase. BLU has stepped their game up and designed a very nice device with the K50. I've been using the Moto Stylus 2024 since launch and I put it down to try this jem out. Unboxing reveled the device, clear case, wired usb-c ear buds, charger & cable, sim tool, literature and a sticker. The phone in an easy on eyes (minding the Large camera bump) purple and feels good in hand. The Large curved screen has good reachability (for larger hands) with a preinstalled screen protector. The phone did get very warm during the Initial bootup and data transfer. No worries though as the process went quickly and flawlessly. I'm using T-Mobile and getting very strong 5G UC connection with great up/down speeds. Call quality and earpiece are good although using the speakerphone isn't the best do to the lackluster single bottom firing speaker. Concerning the main speaker, it's sufficient for notifications and tones, but music and voice imo gets a thumbs down. There's no traditional headphone jack, instead it's incorporated into the charge port. I haven't tested the included Apple esq buds as I've paired my Galaxy buds2. Android auto works as expected and Bluetooth connectivity is fast using my UConnect system. Ive also paired up to my Wyze watch 47c with no issues. A few other notable likes are: Breathable light (rear notification reminder) Side swipe sidebar for apps (similar to Samsung) Front and rear camera and video quality minus the zoom and video EIS. Fast In screen fingerprint reader 256 GB onboard storage despite the lack of SD support. I uninstalled and disabled all of the bloatware and offers which there wasn't that many of. Battery life is exceptional under normal usage and I was able to get from 20 - 100% charge in 45min using the included brick. I'm not a mobile gamer but I did test Steam link and was able to play Starfield, Fallout 4 and Shadow of the Tomb Raider at 1080 with no issues including heating. There is an initial general software for August 2024 security update, it's unclear to me how many software and or security updates will be released for this device. A few cons: The curved screen can allow for unwanted gestures, screen brightness in sunny conditions, no tap to wake screen, although has lift to wake. No SD card support, no stereo speakers and a bad quality primary speaker. Included case will yellow and is flimsy so an aftermarket case is advised. Aside from a few beef's I can easily recommend this an everyday device. ... show more
Reviewed in the United States on September 16, 2024 by Voyager

  • Best Phone Ever
This phone is fast, reliable, sleek, simple, and honestly amazing. I have have iPhones, Samsung ZFlip s, Galaxies, all of the above and legit this phone is the best one I've used in a very long time. I'm also very critical when I review, so like, yeah, this phone is a beast. It's worth trying, the price is unbeatable and between the battery life lasting on a charge for like 2/3 days at a time, the touch screen ease, sound options and quality, and the storage being expensive via cloud while already being massive, this phone is the answer. For real, buy this one. It's 100% worth it. $1000 phone quality for $200. #GameChanger ... show more
Reviewed in the United States on October 10, 2024 by C-36

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