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HomeiPhone MobileRugged Smartphone Unlocked Oukitel B2021, 8000mAh Battery, Octa-Core 6GB+64GB Rugged Cell Phones,...

Rugged Smartphone Unlocked Oukitel B2021, 8000mAh Battery, Octa-Core 6GB+64GB Rugged Cell Phones, Corning Gorilla 5.86″ HD+ Screen, IP68 Shockproof Phone,Quad Camera 13MP, Android 10,NFC Dual SIM 4G

Price: $179.99
(as of Mar 15,2022 22:59:10 UTC – Details)

Product Description


Very Important Notes

Oukitel F150 Rugged Cell phones DOES Not WORK WITH NEW AT&T SIM CARD , CRICKET ,Verizon, Sprint, Boost Mobile, Straight Talk, or U.S.Cellular!

It Can Work with GSM carriers like T-mobile and Metro PCS, Old AT&T SIM CARD

Please Confirm Your SIM Card’s Compatibility Before Purchasing!

GSM: B2/3/5/8

WCDMA: B1/2/4/5/8

FDD: B2/4/5/7/8/12/17/28(A+B)

If your SIM operator is compatible with the above frequency band data, please set the correct APN to ensure the normal use of 4G network.

Dear buyers, thank you for your attention , please kindly pay attention that this oukitel F150 B2021 smartphone doesn’t support NEW AT&T SIM CARD, but it can work with the Old AT&T SIM CARD, please contact your att carriers to confirm the compatibility. If your AT&T SIM CARD is old , please set correct APN to use 4G NETWORK, Thank you

B2021 Rugged Smart Phone Unlocked adopts leading technology for its cases to achieve ruggedness.

Oukitel smartphone Oukitel smartphone


B2021 Neo-Rugged

NEO Philosophy:

Rebranding and redefining ruggedness;Create a progressive cooperate culture and great work environment; Make quality sports products

NEO Software:

Advanced and optimized OS, user friendly software designs, great Ul, get all your info delivered to you directly on the homepage.

NEO Design:

Challenging standard industry design of rugged phone, built to engage the various senses of the user.

NEO Product:

Building a range of quality product for outdoor activities with inspiration from outdoor enthusiasts.

Centered around our “NEO-RUGGED” concept, Oukitel B2021’s mission is to help people build a better life by providing products that give you the most sense of security. We also intend to become a leading smart outdoor products brand.

We are originally a software company and we have employed our experience to make the best software possible for B2021 Rugged Smart Phone Unlocked. Our OS is optimized to be faster, smarter with a great UI.

But the best feature is the double modes we incorporated into this model. Most rugged phone has the customer button, but for our Smart KEY can even take you shift modes by simple pressing this button.Work and live can be divided,outdoor and at home can be respective.One phone two modes is what we design for you.

8000mAh battery8000mAh battery

Oukitel B2021 Rugged and waterproof smartphone uses built-in 8000mAh battery, 18W fast charging function, smaller screen processor low power, You no longer have to worry about your phone battery.

Standby time: 900 hours
Music: 145 hours
Movies: 18 hours
Call for: 34 hours
Game: 11 hours

Battery Capacity (mAh): 8000mAh

Battery type: non-removable

Charger: 5V 2A (Compatible with 9V / 2A, 18W fast charger)

Charging interface: Type C

Flashlight: 4 super bright LEDs

EXTREME MODE When outside of home without power, switch on this mode to conserve energy. SETUP STEPS Settings → System Setting→ Battery→ Power Manager → Extreme Mode

EXTREME MODE When outside of home without power, switch on this mode to conserve energy. SETUP STEPS Settings → System Setting→ Battery→ Power Manager → Extreme Mode

rugged phone

rugged phone



rugged phone

rugged phone

B 2021 smartphone used with MediaTek G25 high efficiency Octa-core processor, equipped with a 6GB RAM + 64GB ROM, automatically activates high efficiency mode. It is also expandable up to 256GB using micro SD, powerful operating memory, pressure-free multitasking, large capacity storage space to store more more files, videos, pictures , and ensures a smooth and uninterrupted gaming experience.

Android 10.0 operating system protect your privacy and security with no worries


Equipped with highly precise and highly reliable positioning, navigation and timing services with global coverage. Wherever you find yourself, whether in the deserted wilderness or a bustling urban center, you will be guided to your desired destination safely and accurately.

Sensor: Hall Switch, G-sensor, Proximity Sensor, Ambient Light Senor, Hard Coulometer, Compass(magnetic), Geomagnetism, Gyroscope, Sound

13MP Quaq Rear Camera

B2021 with its powerful quad rear camera combination offers you a great photographic experience. The 13MP ultrawide main camera with software support is great for capturing great moments. Capture memories of your travels, adventures, and conquests with B2021.


The 8MP camera with an Al beautification algorithm is designed to produce excellent images. Capture the best images of yourself, your family, and your friends.


Amaze your family and friends with great night photos.The HDR algorithms enhance pictures taken at night and make them much clearer and sharper.

At a distance of 4cm, the macro camera enlarges the tiny world by making tiny details like the patterns and textures more pronounced to produce sharp images.

Our autofocus with advanced bokeh algorithm makes you the star of the moment by blurring out everything else whilst enhancing you in a picture.


Packing List:Oukitel Bison2021 Smartphone/EU Charger(18W)/SIM Card Tool/Packing Box/ Manual

rugged Phonerugged Phone

Directly access your favorite app or function from the sleep mode using a preassigned gesture.

Double Click Wake Up

Double-click screen to wake up screen from sleep mode.

Smart Vibrattion Reminder

Vibrates to remind of you missed calls and unread messages.


B2021 Rugged Phones supports glove mode when you are outside in the cold or on a worksite. The mode functions perfectly with 1.5mm thick cotton or leather gloves.


This function allows you to record your voice as you record events on your phone. Use this function to explain to your mum, brother.friend etc how to get things done while recording a screen for them.


B2021’s independent sound cavity design provides high quality audio-visual sensation. Feel the bass anytime, anywhere whether indoors or outdoors.

rugged phonerugged phone

Durable, Rugged, Water Resistant, Tough and Safe

Built for the toughest environments whether it is on the road, side of a mountain, manufacturing plant, desert, underwater etc, Oukitel B2021 is tough and right there with you without fear of failure.

The Oukitel B2021Rugged Phones meets the industrial grade IP68 / IP69K tri-proof standard, meets the harsh industry environment, and can be waterproof, dust-proof, and drop-proof. The shell is made of high strength engineered hard rubber material with solid texture. Using the latest industrial structure design, it is inspired by the Ford car. It not only fully meets the needs of ordinary mobile phone users, but is also a rugged mobile phone for all weather. Its good compatibility is suitable for various industrial applications, and it is also a loyal partner for those who advocate an active lifestyle and are keen on extreme sports outdoors.

Oukitel B2021 pas// sed the DURABILITY experience

Waterproof up to 1.5m for 30 minutes
Protect against close-range high pressure, high temperature spray downs
Drop-proof up to 1.5m height
Withstand-20℃-55℃C low and high temperature

Product Size: 157.9*78*18.05mm

Product Weight: 315g

rugged smartphone

rugged smartphone

rugged phone

rugged phone

Rugged Phone

Rugged Phone

Rugged Phone

Rugged Phone

Made with Gorilla Corning Glass 5, the B2021 is one of the best performing screen against drops and scratch te-st.

As an aluminum-silicon tempered glass, Gorilla Corning Glass 5 is mainly used for high-end rugged mobile phone screens which have higher requirements for scratch resistance. Under normal conditions, accidental damage will not cause scratches.

B2021 NFC feature supports Google Wallet, open doors without keys. B2021 is built to make life easy.

Facial recognition and fingerprint recognition

B2021 supports fingerprint unlock and face unlock to help you quickly turn on your phone and protect your privacy more securely

Enjoy a wider network coverage while keeping work and pleasure apart with our dual sim slot. Also, expand your storage capacity with an external microSD card.

Compatible Carrier:

T-mobile, Metro PCS,etc

Incompatible Carrier:

Not support AT&T,Cricket , CDMA carrier like Verizon, ,Qlink, Sprint, US Cellular.etc

EMERGENCY SOS: Press the Key 5 times in quick succession to make an emergency call.Auto SOS calls can also be activated to preset emergency contacts.

CUSTOMIZABLE BUTTON-Assign your most frequently used apps to this button and access easily anytime, anywhere.

1.Click on To launch any of the tools
2.Double Click To launch any of the APPs

CAST : Turn your device into a projector using the “Cast” function.

OS:One OS, Two modes

Switch with ease between mode and the general mode through the 150 key on the phone side.


Long press the key on the side to switch between normal and outdoor mode at any time, providing users with the safest and most convenient way to switch experiences at any time.

💦【IP68 waterproof and shockproof】 Made with Gorilla Corning Glass 5, B2021 provides one the best performing screens against drop and scratch test. B2021 military mobile phone has IP68 waterproof certification, Waterproof up to 1.5m 30 minutes, 1.5m drop-resistance, 1M Concrete Deep, -20℃-55C Low And high temprature.
🔋【 8000mAh large battery + customer Key 】The waterproof smartphone is equipped with a 8000mAh mAh battery, which allows you to work longer without shutting down.The 8000 mAh large-capacity battery can ensure 900 hours of standby and 40H hours of talking time. Long press the key on the side to switch between normal and outdoor mode at any time, providing users with the safest and most convenient way to switch experiences at any time.
📱【 5.86-inch HD+Corning Gorilla Glass】B2021 rugged mobile phone is equipped with a 5.86″HD+ U-Notch Display Screen,which is a perfect size for hold. Protected by the Corning Gorilla Glass B2021 military cell phone has a solid structure for outstanding drops and shocks resistance.
✈【6GB RAM, 64GB ROM and Android 10.0】The MediaTek G25 octa-core processor super processor is a powerful processor with lower power consumption and higher performance. With 6GB RAM and 64GB ROM, The outdoor phone can quickly run all tasks. The maximum memory can be expanded to 256GB, and you can enjoy the ultimate experience while playing games , watching dramas or taking pictures. Android 10.0 provides a simple user interface, intuitive functions and protect your privacy and safety.
📷【Quad Rear Camera 13MP+8MP Front Camera】B2021 with its 13MP Rear Cameras and 8MP Front camera help you take more quality photos and the collocation of the four cameras brings a more interesting photo experience. This waterproof smartphone also supports underwater shooting, which can shoot colorful underwater worlds. AI stickers bring make your photos be more lovely and vivid.
🌐【 NFC and 4G network】The NFC function supports Google Pay, transfer data. Dual SIM slot +MICRO SD card slot can ensure the use of your work and entertainment.



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