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NUU B10 4G LTE 64GB/ 4GB REAL Ram, 6.55'' Unlocked for T-Mobile, Mint, Metro, Ultra, Tello, Dual SIM, 48MP Triple-camera, 4000 mAh, Blue, 365 Days Warranty & US Hotline Support

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3.7 353 ratings

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Brand	NUU
Operating System	Android 11.0
Ram Memory Installed Size	4 GB
CPU Model	Core i3
Memory Storage Capacity	4 GB
Screen Size	6.55 Inches
Resolution	1600 x 720
Model Name	B10
Wireless Carrier	T-Mobile
Cellular Technology	4G

About this item

Battery Life: The B10 has a 4000 mAh battery that provides long-lasting power for all-day use.
Display: The phone features a 6.55-inch HD+ display with a 16:9 aspect ratio for an immersive viewing experience.
Camera: The B10 has a 48MP main camera and 8MP wide-angle camera with 127° FoV to capture stunning photos and videos.
Memory: The phone comes with 4GB RAM and 64GB ROM, with support for up to 512GB microSD card for ample storage.
Connectivity: The B10 supports 4G LTE connectivity for fast and reliable internet access.
Design: The phone has a sleek and slim design with a 3.5mm headphone jack for your convenience.
Security: The B10 features a fingerprint sensor for quick and secure unlocking.

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From the brand

With over 10 years of smartphone manufacturing expertise, NUU has been crafting smartphones since 2012. We're committed to disrupting the sub $300 smartphone market for consumers.
Explore More

Visit the Store
How did we get our start?

Since the beginning, NUU has brought feature-rich and cost-effective mobile phone products to the market.

What makes our products unique?

NUU Phone is designed with simplicity, durability and ease of use in mind to bring convenience to life.

What is an unlocked phone?

An unlocked phone is a device that has no carrier locks or restrictions. Unlocked phones can be moved from one network to another, typically by swapping the SIM card inside.

Product Description

Always in View

Immerse yourself in the things you love with the B10’s refined high definition punch hole camera with 6.55” display and 87% screen to body ratio. Perfect for sitting back and watching your favorite movies or leveling up on the toughest games


Color Your World Sail away to worlds unknown with deep blue metallic finishes or keep it zen with a vibrant white glossy look. Either way you can be sure to make a shining impression with the B10	.5 Selfies with our Wide Lens Camera Capture invaluable moments with our 8MP wide-angle camera. Its 127° field of view lets you take vibrant wide-angle selfies and stunning landscapes. Go beyond .5 selfies, capture stories, and share them easily on social media. Experience the world, preserve memories.	Ready for the Spotlight Trimmed with sleek lustrous bezels and a smooth polished finish, the B10 was built to be in the spotlight


48MP Main Camera Grab your best friends and capture those perfect moments with the powerful 48MP main camera .	8MP Ultra Wide-Angle Expand your horizons with the 8MP with FoV127° wide angle camera. Perfect for those one of a kind views	Close Up with Impressive Reality Go deeper than before with the B10’s 25mm macro zoom camera.


Unlock with Face Recognition With Face ID technology you can instantly unlock your device with the best face out there.	Security Everywhere Secure and access all your private information and data securely at just a touch of a power button with a side-mounted fingerprint sensor.	Live Longer Stay powered throughout the day with the 4000 mAh battery. Providing you with long hours of talk and browsing time as well as weeks in standby time

Compare with similar items

	This Item NUU B10 4G LTE 64GB/ 4GB REAL Ram, 6.55'' Unlocked for T-Mobile, Mint, Metro, Ultra, Tello, Dual SIM, 48MP Triple-camera, 4000 mAh, Blue, 365 Days Warranty & US Hotline Support	Recommendations NUU A15 Cell Phone 4GB + 128GB, Unlocked for Mint, Metro, T-Mobile, Qlink and More, Perfect for Teenagers, Dual SIM 4G, Octa-Core Helio G36 2.2GHz 6.5" HD+, Android 13, Purple, US Warranty	dummy UMIDIGI A9 Pro Unlocked Cell Phones(4+64GB) 6.3" FHD+ Full Screen, 4150mAh High Capacity Battery Smartphone with AI Matrix Quad Camera, Dual SIM Phone	dummy NUU A15 Cell Phone 4GB + 128GB, Compatible with Mint, Metro, T-Mobile, Qlink and More, Perfect for Teenagers, Dual SIM 4G, Octa-Core Helio G36 2.2GHz 6.5" HD+, Android 13, White, US Warranty	dummy NUU A25 AMOLED 120Hz 6.7" Unlocked for T-Mobile, ATT, Cricket, Mint, ULTRA, Metro, Gaming phones, Octa-Core Helio G99, 4G/LTE Dual SIM, 6GB + 128GB 50MP Camera, Black, International Travel	dummy BLU G63 \| 2023 \| 3-Day Battery \| Unlocked \| 6.8” HD+ Infinity Display \| 128/4GB \| Dual 13MP Camera \| US Version \| US Warranty \| Green
	Buying options	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	—	$119.99	$99.99	$119.99	$189.99	-31% $89.97 List: $129.99
Delivery	—	Get it as soon as Monday, Jul 15	Get it as soon as Tuesday, Jul 16	Get it as soon as Monday, Jul 15	Get it as soon as Monday, Jul 15	Get it Jul 17 - 18
Customer Ratings	3.7353	4.1171	3.8834	4.1171	4.2128	4.140
Battery life	3.5	4.0	4.4	4.0	4.5	4.0
Face recognition	3.1	3.9	3.8	3.9	4.3	3.9
Value for money	3.0	4.5	4.5	4.5	4.5	—
Fingerprint reader	3.4	—	3.8	—	4.5	4.0
Sold By	—	NUU Mobile	Eco-UMIDIGI	NUU Mobile	NUU Mobile	JGM STAR CORP
display size	6.55 inches	6.5 inches	6.3 inches	6.5 inches	6.7 inches	6.8 inches
memory capacity	4 GB	128 GB	64 GB	128 GB	128 GB	128 GB
model name	B10	A15	A9 Pro	A15 White	A25 Black	G63
operating system	Android 11.0	Android 13.0	Android	Android 13.0	Android 13.0	Android 13.0
connectivity tech	Bluetooth	Wireless	Wireless	Wireless	Wireless	Bluetooth
display type	LCD	LCD	LCD	LCD	AMOLED FHD+	LCD
headphones jack	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	—

What's in the box

Power Adapter

Looking for specific info?

Product information

Package Dimensions

7.17 x 3.86 x 2.36 inches

Item Weight

7.2 ounces

ASIN

B09WC99KRR

Batteries

1 Lithium Ion batteries required. (included)

Customer Reviews

3.7 353 ratings

3.7 out of 5 stars

Android 11.0

Wireless communication technologies

Cellular

Connectivity technologies

Bluetooth

Display technology

LED

Other display features

Wireless

Scanner Resolution

1600 x 720

Other camera features

Front

Audio Jack

3.5 mm

Form Factor

Bar

Color

Blue

Battery Power Rating

4000 Milliamp Hours

Phone Talk Time

15 Hours

Whats in the box

Power Adapter

Department

womens

Manufacturer

NUU Mobile

Date First Available

October 6, 2022

Memory Storage Capacity

4 GB

Standing screen display size

6.55 Inches

Ram Memory Installed Size

4 GB

Battery Capacity

4000 Milliamp Hours

Weight

203 Grams

Charging Time

2.5 Hours

Feedback

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Customer reviews

3.7 out of 5

353 global ratings

How customer reviews and ratings work

Customers say

Customers like the value and appearance of the cellular phone. For example, they say it's a great phone for the price and has a beautiful color. That said, some complain about the reception, durability, and volume. They say the wifi connection drops constantly, the phone is very fragile, and the volume is very low. Customers also are disappointed with the shut off. Opinions are mixed on performance and quality.

AI-generated from the text of customer reviews

Select to learn more

Value Appearance Performance Quality Durability Reception Shut off Volume

11 customers mention "Value"8 positive3 negative

Customers like the value of the cellular phone. They mention that it's great for the price.

"My neighbor bought and he says worth the price. No complaints 👌..." Read more

"...However, the phone is really great for the price and would recommend for anyone." Read more

"This phone is the worst phone I have ever had it will not stay connected to WiFi when I get to to connect all I can say is don't buy this phone" Read more

"Bought this phone for my 7 year old granddaughter. a Great phone at a great price. Camera is not as good as promoted, otherwise very pleased." Read more

10 customers mention "Appearance"10 positive0 negative

Customers are satisfied with the appearance of the cellular phone. They mention that it is a very nice looking phone, with beautiful colors and great pictures.

"I got these phones for my two older kids. And the love them great pictures and works great. Love this buy" Read more

"...Good looking phone and the features sounded good as well." Read more

"...The phone itself is very nice looking and does not look cheap at all! The features are all petty good in the way they work...." Read more

"Hey this phone is great it's sexy it's awesome but it does not I repeat does not work with insurance wireless even though they told me it did but it..." Read more

16 customers mention "Performance"8 positive8 negative

Customers are mixed about the performance of the cellular phone. Some mention that it works well, while others say that it just stopped working. They say that the battery is faulty, the sim card does not work, and that the phone does not operate on full featured Android 11. Some customers also mention that the charging port stopped working and that USB transfer does not function.

"...And the love them great pictures and works great. Love this buy" Read more

"...This does not operate on full featured Android 11, but some kind of bargain basement, bare bones version that does not allow for much customization..." Read more

"Have had it since Sept. 2022 and has worked great for the most part...." Read more

"The cell phone just stop working in 2 weeksI believe there's a problem with the battery.It heats so fast and just burned out." Read more

12 customers mention "Quality"6 positive6 negative

Customers are mixed about the quality of the cellular phone. Some mention it's a quality product at a good price, with a surprising camera quality. However, others say that it'll not work and the camera is not as good as promoted.

"I like the design over this phone. It works well also. The camera quality surprised me...." Read more

"...a Great phone at a great price. Camera is not as good as promoted, otherwise very pleased." Read more

"...Camera is good and it's easy to use." Read more

"Does not make or receive phone calls. Upon return they only offer a partial or zero refund return." Read more

6 customers mention "Durability"0 positive6 negative

Customers are dissatisfied with the durability of the cellular phone. They say the screen cracked on its own, the back of the phone had a crack in it, and it completely spider cracked all over the screen. They also say the phone is very fragile and prone to extreme damage when dropped. Customers also mention that the phone looks cheaply made.

"...The back of the phone had a crack in it as well which leads me to believe that maybe the case protector that Amazon suggests you buy along with this..." Read more

"...other than a scratch on the body, but this phone completely spider cracked all over the screen...." Read more

"The phone and case are fine the cover screen is usable but arrived cracked" Read more

"bought this as an inexpensive for traveling abroad. the phone broke for putting it in my pocket 9 got in the car sat dow and took it out )..." Read more

6 customers mention "Reception"0 positive6 negative

Customers are dissatisfied with the reception of the cellular phone. They mention that it constantly drops wifi connection and isn't able to reconnect without restarting. They also say that the reception drops calls and takes 3-4 times to ale. Some say that it does not work with insurance wireless.

"...great it's sexy it's awesome but it does not I repeat does not work with insurance wireless even though they told me it did but it's a great phone" Read more

"The volume is unpredictable as well as the reception drops calls and takes 3-4 times toale a call won't ring on opposite end ...." Read more

"This phone is the worst phone I have ever had it will not stay connected to WiFi when I get to to connect all I can say is don't buy this phone" Read more

"Reception was poor compared to my Moto G Pure...." Read more

5 customers mention "Shut off"0 positive5 negative

Customers are dissatisfied with the shut off of the phone. They mention that it randomly shuts off, takes a long time to be recharged, and heats up fast. Some say that they have to constantly restart the phone and that it just stopped working one day.

"...It heats so fast and just burned out." Read more

"I bought 2 and both have the same problem. They shut down and take a long time to be recharged. I'm definitely not satisfied...." Read more

"...The phone would power off, i had to turn it back on from shutting down it self a few times, this last time i noticed that the phone powered down and..." Read more

"Randomly shuts off, does not read my SIM card 90% of the time. Having to constantly restart the phone. Worst phone I've ever gotten." Read more

5 customers mention "Volume"0 positive5 negative

Customers are dissatisfied with the volume of the cellular phone. They mention that the call volume is not good, the speakers are very low, and the ringing is very low. They also say that they are having problems with people not hearing them and with me not being able to hear the other. Some customers also mention that it starts making a bizarre sound and emitting a weird smell.

"...While my son was at school, the phone started making a bizarre sound and was emitting a weird smell...." Read more

"very good phone but the speakers are very low. ringing is very low and no protector in the box" Read more

"Brought for my mother at Christmas to find out the call volume was terrible. Has to put on speaker to hear and it isn't that loud...." Read more

"The volume on this phone does not work. I am having problems with people not hearing me and with me not being able to hear the other person...." Read more

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April Alvarez

Good phone

Reviewed in the United States on March 8, 2024

Color: BlueVerified Purchase

I got these phones for my two older kids. And the love them great pictures and works great. Love this buy

3 people found this helpful

Helpful

heidi

Not a bad phone

Reviewed in the United States on March 14, 2024

Color: BlueVerified Purchase

Have had it since Sept. 2022 and has worked great for the most part. Only real issues is the camera, at about the year mark it started having issues with focusing.

One person found this helpful

Helpful

kissablelips2u2

Good value

Reviewed in the United States on October 10, 2023

Color: BlueVerified Purchase

Was not able to keep this well built phone. I have a Samsung and I could not transfer my things to the new phone. Good looking phone and the features sounded good as well.

4 people found this helpful

Helpful

Jenifer Williams

Do not buy this phone! Dangerous!

Reviewed in the United States on February 21, 2024

Color: BlueVerified Purchase

If I could give this phone zero stars for a rating I would. I know we all get clumsy and drop our phones from time to time. It's inevitable. But even with a screen protector and case cover, this phone is still very prone to extreme damage when dropped. I bought it for my son and just like everyone else, he dropped it a few times. The screen cracked even with a protector and developed these black splotches all over it. The back of the phone had a crack in it as well which leads me to believe that maybe the case protector that Amazon suggests you buy along with this is probably not sufficient. While my son was at school, the phone started making a bizarre sound and was emitting a weird smell. He and a friend immediately took it outside where it short circuited and blew up as you can see in the picture. I praise God that this did not happen while he was holding it , sleeping, or driving . I will never buy a phone from NUU again! I have had Samsungs, Motorolas, LGs, and other Android brands; have dropped them numerous times, and have never had one react in this way. When we first unpackaged this phone, I thought it looked cheaply made, and now my suspicions are justified.

Helpful

Manny Sanchez

It's an okay!

Reviewed in the United States on July 10, 2023

Color: BlueVerified Purchase

When my paid off phone with T-Mobile finally broke down, I decided to try a different venue and give a unlocked phone a try. I figured if it worked great value for my money.

The phone itself is very nice looking and does not look cheap at all! The features are all petty good in the way they work. It was easy out of the box and super simple set-up, just put in my sim card and memory card.

The issue's I found with this phone.
1. Camera wasn't or didn't measure up to specs
2. It lagged alot whether on phone network or on wifi
3. three weeks after getting the phone, I dropped it in the same way i have dropped many many phones and never got anything other than a scratch on the body, but this phone completely spider cracked all over the screen. I was honestly shocked by how bad the screen shattered with somewhat of a normal drop that have accidently done with plenty of other phones.

13 people found this helpful

Helpful

Joselyne Rodriguez

Celular Android 4G

Reviewed in the United States on February 28, 2024

Color: BlueVerified Purchase

Celular NUU B10 Excelente teléfono móvil, funciona de Maravilla, lo di como regalo para persona que vive en Venezuela y le funciona muy bien tiene dual sim y esta persona le instalo las 2 líneas con Movistar y Movilnet. 100% compatible con las operadoras de Venezuela. Lo recomiendo

3 people found this helpful

Helpful

Translate review to English

Heather Olson

Unrepentant garbage

Reviewed in the United States on November 5, 2022

Color: WhiteVerified Purchase

I'm no stranger to the budget smartphone. I LOVE a budget smartphone. So please understand that I'm not a snob, and trust me when I tell you that this phone completely sucks.

The charging cable barely stays in the charging jack. It fell right out when I picked up the phone. This might be why it charges so slowly, but doesn't explain why the battery life is abysmally short. This does not operate on full featured Android 11, but some kind of bargain basement, bare bones version that does not allow for much customization of your home screen, or much flexibility in how you organize things. The power button is recessed into the phone, which makes it really hard to press. This phone is also not ideal for those of us with small hands, since it's bulky and thick, and generally uncomfortable to hold.

Also, this is not the phone's fault, but the cases that are made for it are extremely ugly. They all have these bulky, ugly bumpers on the corners, or they're the flip cover cases with credit card slots that grandma thinks it's cool to carry instead of a purse. If you ignore my advice and buy this stupid phone, do some browsing first and make sure you can actually find a case for it that you like. Also, told you so.

I returned this and got the Samsung Galaxy A13 5G instead. Much slimmer and easier to carry, full featured Android, and the same price. Monstrous improvement.

23 people found this helpful

Helpful

Yeakey

No assurance wireless

Reviewed in the United States on June 28, 2023

Color: BlueVerified Purchase

Hey this phone is great it's sexy it's awesome but it does not I repeat does not work with insurance wireless even though they told me it did but it's a great phone

5 people found this helpful

Helpful

Consider these alternative items

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NUU B10 4G LTE 64GB/ 4GB REAL Ram, 6.55'' Unlocked for T-Mobile, Mint, Metro, Ultra, Tello, Dual SIM, 48MP Triple-camera, 4000 mAh, Blue, 365 Days Warranty & US Hotline Support

About this item

Top rated similar items

From the brand

Explore More

How did we get our start?

What makes our products unique?

What is an unlocked phone?

Product Description

Always in View

Color Your World

.5 Selfies with our Wide Lens Camera

Ready for the Spotlight

48MP Main Camera

8MP Ultra Wide-Angle

Close Up with Impressive Reality

Unlock with Face Recognition

Security Everywhere

Live Longer

Compare with similar items

What's in the box

Looking for specific info?

Product information

Feedback

Videos for this product

NUU B10 Unboxing

Videos for this product

NUU B10| 6.55" HD| 48MP Triple Camera| 4000mAh Battery|

Videos for this product

Brand Story Video

Customer reviews

Customers say

Reviews with images

Top reviews from the United States

There was a problem filtering reviews right now. Please try again later.

Consider these alternative items

NUU B10 4G LTE 64GB/ 4GB REAL Ram, 6.55'' Unlocked for T-Mobile, Mint, Metro, Ultra, Tello, Dual SIM, 48MP Triple-camera, 4000 mAh, Blue, 365 Days Warranty & US Hotline Support

About this item

Top rated similar items

From the brand

Explore More

How did we get our start?

What makes our products unique?

What is an unlocked phone?

Product Description

Always in View

Color Your World

.5 Selfies with our Wide Lens Camera

Ready for the Spotlight

48MP Main Camera

8MP Ultra Wide-Angle

Close Up with Impressive Reality

Unlock with Face Recognition

Security Everywhere

Live Longer

Compare with similar items

What's in the box

Looking for specific info?

Product information

Feedback

Where did you see a lower price?

Videos

Videos for this product

NUU B10 Unboxing

Videos for this product

NUU B10| 6.55" HD| 48MP Triple Camera| 4000mAh Battery|

Videos for this product

Brand Story Video

Customer reviews

Customers say

Reviews with images

Top reviews from the United States

There was a problem filtering reviews right now. Please try again later.