Ulefone S1 Pro, 5.5", 16GB + 1GB (Dual SIM), 4G - Gold

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Key Features
  • Size: 5.5-inch
  • Screen Type: IPS LCD
  • Resolution: 480 x 960 pixels
  • OS: Android 8.1 Oreo (GO Edition)
  • 16GB Storage, 1GB RAM 
  • Rear camera: 13MP+5MP, Front camera: 5 MPCamera
    • Sold by Kenwire tech ltd
    • Seller Score:
      Selling on Jumia: 10 months
      Detailed Seller Ratings(Out of 5)
      • Fulfillment rate 5.0 (Above Average)
      • Product Quality 5.0 (Above Average)
      • Shipping Speed 5.0 (Above Average)
      1,000+Successful Sales
  • Delivery

    Delivery Timelines and Cities


    Standard Shipping

    Zone 1 (e.g. Nairobi)




    Zone 2 & 3 (e.g. Mombasa)




    Zone 5,6 & 7 (e.g. Machakos)




    Jumia Express is available only for items with the logo. Click here for more information

    Delivery times are business days only, and do not include Sunday.

    Click here for more info.

    Click here for our full Delivery Timelines

    & Click here for our Shipping fees details

    Get it in Nairobi by Thursday 25 Apr,allow up to 5 additional business days for other cities
    See more details about warranty here
    1 year
Pay on delivery
Easy Return, Quick Refund
Genuine product
  • 5 stars
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  • 1 star
Average Rating
Based on 42 ratings
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K senior
Verified Purchase
owesome garget pocket friedly
so far so good but there should be option to display font size and design  Read more  Hide
It is becoming inconvenient, won't shop again with you  Read more  Hide
Verified Purchase
Ulefone S1 Pro, 5.5
Nice phone  Read more  Hide
Kenyan Cheapskate
Verified Purchase
Best budget phone
I like the design, the metal frame, the camera is okay and the phone loads decently fast, add the Android 8.1 into the mix and you get a really decent budget phone.  Read more  Hide
Verified Purchase
good for me because it met all my expectations.  Read more  Hide
Verified Purchase
I Like it
Good phone.Good battery consumption when background applicationa are off,good camera both front and back.

Dual sim option is an issue when you have a memory card.You need to improvise inorder to use an SD card and 2 sim cards.All in All this is a great phone  Read more  Hide
Verified Purchase
Phone function
Is a good phone. It is very fast in terms of network. Only that it looks like it is not a dual phone  Read more  Hide
rosemary nakholo
16gb,1gb ram,camera looks effective  Read more  Hide
Verified Purchase
Not bad but you can get better for a little bit more.
I've had this phone for about two weeks now and so far so good. Android go makes this phone fast and peppy, no lag or hanging to report. Camera is not so bad, but not so great either, but you can download a different camera app and you get some improvements. But this phone has a major negative. It's not actually dual sim. Yes it has two sim card slots, but one of those doubles as an SD card slot. With only 16 gb internal storage, of which half is already gone on mine, you will have to decide whether you're going keep having two sim cards or one sim and a SD card. So I will say go for the S10 pro instead. it's only about 2500 more but it has 3 slots for sim cards and sd cards, better screen resolution, better cameras, face Id, fingerprint Id and a slightly bigger battery. Anyone want to by this one from me?  Read more  Hide
Audrin Khasoa
Verified Purchase
The face unlock doesn't exist, camera wasn't opening. Otherwise the phone was well packaged, it also came with a back cover plus screen protector (glass).  Read more  Hide

Enjoy smart lifestyle with this Ulefone S1 Pro. It comes with amazing features such as advanced Face Access technology gathering facial features to verify the unique you. It has a dual back camera of 13+5MP Camera to capture all the memorable moment and turn this modern smartphones into miracles of convenience. Running on an android 8.1 for that faster and smooth operation. Place your order online from Jumia Kenya and have it delivered straight to your doorstep. 

Image result for Ulefone logo

Less Consumption More Performance

AndroidTM 8.1 (Go edition) is specially customized for entry-level smartphone. It contains the best Android delivers a powerful experience to Ulefone S1 Pro. Thanks to the Go edition less memory and storage consumption, S1 Pro will be faster than regular Android phone. Even with 1GB of RAM, everything is blazing fast, smooth and easy to use, elevating your Android experience to a whole new level.


Simple Way, More Safety

Just with one move to unlock your phone, say goodbye to the annoying of remembering the different and complex passwords or patterns. Don’t need to design complicated password to keep safe due to each of you have the unique face in this world. Never shall be this way so simple, fast and effortless as well as safer than usual.


All Screen Display

Thanks to the powerful 18:9 All Screen display, Ulefone S1 Pro manages to take you into a visual feast as well as fits your comfortable grip, which offers you a never before experience. And the new viewing experience has generated plenty of excitement and shocking in the technology.


Metal Frame Design

Metal frame and slim shape designed for Ulefone S1 Pro displays your unique identity. And the fashion appearance, along with the metal frame, makes it define your taste, not only feels comfortable but also helps you stand out from the crowd. With two SIM numbers available in one phone, getting your life easier and more convenient. There is no need to remove the card manually to switch in working life or personal life any more and never shall be a problem to enjoy the high-speed local network when travelling.


Accelerate Your Request

Ulefone S1 Pro comes packed with the powerful MediaTek MT6739 quad-core processor, 1GB of RAM, whereas the 16GB internal storage to enhance the processing power for helping the phone execute your request speedily. Say bye-bye to hicup and let’s start the new phone adventure.

Capture Your Memorable Moments

With high-resolution 13MP/5MP dual rear cameras, SLK, Beauty, Watermark--all these functions serve you to catch up the unforgettable moments at your fingerprints, resulting in precious memories for you. The phone also comes packed 5MP self snapper for allowing you preserve your own smile or precious memory in outstanding clarity.


Enough Power Makes Your Day

Carried a powerful 3000mAh battery along with smart energy-saving management, Ulefone S1 Pro offers you the feeling of security no matter calling, listening or playing a whole day with one single charge. It’s rated to offer up to 23 hours of music playback time, up to 250 hours of standby time, up to 6 hours of uninterrupted video playback, and talk time of up to 11 hours. 


Excellent Acoustic Enjoyment

Adapted the independent audio Chipset AW8736FCR, it will amaze you with the remarkable audio performance, offer you a lovely experience to immerse in music. It is not limited to play the loved music anywhere and anytime for music fans. GPS navigation system will lead you directly to right way. Will make you never lost even in strange territory.


Technical Specifcations


  • Size: 5.5-inch
  • Screen Type: IPS LCD
  • Resolution: 480 x 960 pixels


  • OS: Android 8.1 Oreo (GO Edition)
  • MediaTek MT6739 processor
  • Quad-core, 1.3GHz


  • 1GB RAM
  • 16GB Storage 
  • SD card Up to 64GB


  • Rear camera: 8MP(Interpolated to 13MP)+5MP Camera
  • ƒ/2.2 large aperture
  • LED flash
  • Front camera: 2 MP(Interpolated to 5MP) Camera
  • ƒ/2.2 large aperture


  • 2G GSM: 1900/1800/850/900(B2/3/5/8)
  • 3G WCDMA: 2100/900(B1/8)
  • 4G FDD-LTE: 2100/1800/2600/900/800(B1/3/7/8/20)
  • SIM: Dual sim dual standby, Nano SIM + Nano SIM/TF
  • Wi-Fi
  • 802.11a/b/g/n 2.4G/5G
  • Bluetooth
  • Bluetooth® 4.2

Other Features

  • Sensor
  • G-sensor, P-Sensor, L-sensor, Touch Sensor
  • Positioning
  • Face Unlock Response speed: 0.2s
  • GPS
  • USB 2.0, Mirco USB
  • 3.5 mm audio jack


  • Video: 3GPP, MPEG-4
  • Audio: MP3, AAC, AMR, AWB, FLAC
  • Image: JPEG, PNG, GIF, BMP


  • 3000mAh Li-Polymer Battery
  • Standby Time: 250 Hours
  • Talk Time: 11 Hours

Key Features
  • Size: 5.5-inch
  • Screen Type: IPS LCD
  • Resolution: 480 x 960 pixels
  • OS: Android 8.1 Oreo (GO Edition)
  • 16GB Storage, 1GB RAM 
  • Rear camera: 13MP+5MP, Front camera: 5 MPCamera
  • 3000mAh Li-Polymer Battery
What's in the Box
  • Ulefone S1 Pro Smartphone
  • Charger
  • User Manual
Specifications of S1 Pro, 5.5", 16GB + 1GB (Dual SIM), 4G - Gold
Weight (kg)
Main material
Display Size (in)
Memory Size (GB)
Operating System
Product warranty
1 year
Screen Technology
Can I return this product?

You can return this product within 90 days after receiving your original order ONLY if it has a manufacturing defect, does not turn on, counterfeit or you have received the wrong product (with seal not broken).

If you change your mind after placing the order, a return will be allowed if sent back with the rider during the time of delivery (return on the spot) with seal not broken (if any).

What does Jumia Guarantee Cover?

All electronics with manufacturing defect, dead on arrival, wrong product (seal not broken) and counterfeits.

-Excludes items below ksh. 1500
-Excludes fashion, groceries and beauty
-Excludes Products with missing parts as a result of Customer's negligence or products without its original packaging.

What are the next steps?

Once you have submitted your return request, we will contact you within 48 hours to arrange retrieval. You will also have the choice to deliver the product to one of our pickup Stations.

Once your product is retrieved a quality check will be done to verify the issue and within 72 working hours a confirmation will be provided to ascertain if the item shall be repaired, replaced or refunded. Please click here for more details on "Jumia Guarantee"

If the product is "shipped from Overseas"?

You can return this product within 90 days after receiving your original order ONLY if it has a manufacturing defect, does not turn on, counterfeit or you have received the wrong product (with seal not broken). You cannot return the product if you change your mind or you don't like the product. For more information, please visit our FAQ on "Shipped from Overseas products"

How to return this product?

Kindly contact our customer care here for assistance.

What are the required conditions?

Please see below conditions for your return request to be accepted:

- product must remain sealed, except if the product is defective or damaged

- product is still in its original packaging, except if the product is damaged or has missing parts

- product is in its original condition and unused

- product is not damaged except if the product is defective

- product label is still attached except if this is the reason for the return

- product is complete (freebies, accessories, original packaging), except if it has missing parts

- product's original packaging is in good condition

Please NOTE that the products in your possession are your responsibility until they are picked up by our driver or you have dropped them off at a pickup Station. Any product that is not properly packed or is damaged will not be eligible for a return, so please take proper care of the products you might want to return!