Tecno Spark 50 Pro | 128GB Storage | 4GB RAM | 6.78-inch 120Hz Display | 50MP Main Camera
A tough, water-sealed handset with fast charging and stereo sound for busy Kenyan days.
Condition: New
Note: price and availability are subject to change without prior notice
Tecno Spark 50 Pro with 128GB of storage and 4GB of RAM is available at Mascom International for KSh 22,500, brand new and sealed, with stock ready today. This variant pairs a 6.78-inch 120Hz display with a MediaTek Helio G100 chip, a 50MP main camera and 60W wired charging. The Tecno Spark 50 Pro also carries IP68 and IP69 ratings against dust and water, plus drop resistance up to 1.5 metres. Collect it from our shop at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD, or order it for pay-on-arrival delivery.
Built for university students, sales teams and boda boda riders across Kenya, the Tecno Spark 50 Pro handles the hard days that finish off many budget phones. A cracked screen, or a handset killed by a Nairobi downpour, costs money and lost contacts. This model answers both problems: its sealed body shrugs off rain and dust, and the 1.5-metre drop rating covers a slip from a matatu seat. Charging speed matters too. When a KPLC power cut hits, 30 minutes on the 60W charger takes the battery to 63 percent, a solid cushion of calls, M-Pesa payments and WhatsApp orders.
Unlike other electronics retailers in Kenya that sell grey imports with no paperwork, Mascom International sells the Tecno Spark 50 Pro sealed, with a 12-month warranty and the charger in the box. Customers across Nairobi tell us they want an affordable phone that survives two years of rough handling, and this is the model we show them first. You can compare the Tecno Spark 50 Pro on our counter with the Tecno Spark 50 4G and Infinix Hot 70 before you decide. Walk into our Kimathi Street shop to test the screen and speakers, or message us on WhatsApp and have it delivered to your door.
Common Questions About the Tecno Spark 50 Pro
How much is the Tecno Spark 50 Pro 128GB in Kenya?
The Tecno Spark 50 Pro 128GB with 4GB RAM costs KSh 22,500, brand new and sealed, at Mascom International in Nairobi CBD. That price includes the charger in the box, a 12-month warranty and pay-on-arrival delivery to all 47 counties. If you need more space, the 256GB version with the same 4GB of RAM sells for KSh 26,700, a gap of KSh 4,200. Buyers who mostly keep WhatsApp media, M-Pesa and a handful of apps rarely fill 128GB in the first year.
Is the 128GB or 256GB Tecno Spark 50 Pro the better buy?
The 128GB Tecno Spark 50 Pro is the better buy for most people, because both versions share the same 4GB RAM, chip, screen, camera and battery. The only difference is space. The 256GB model doubles storage for KSh 4,200 more. Pick 128GB if you add a microSD card later or keep photos in Google Photos. Pick 256GB if you shoot long videos for TikTok or YouTube, keep many offline Netflix downloads, or never want to delete old WhatsApp media.
Does the Tecno Spark 50 Pro work on Safaricom, Airtel and Telkom?
Yes, the Tecno Spark 50 Pro works on Safaricom, Airtel Kenya and Telkom for calls, SMS and 4G data. It is a 4G phone, so it will not connect to Safaricom's 5G network in Nairobi, Mombasa or Kisumu. For most buyers that changes little, because 4G covers WhatsApp video calls, YouTube in HD and M-Pesa without trouble. If 5G speed matters for your work, look at a 5G model instead. Mascom International can insert your SIM in store and confirm data works before you leave.
How long does the Tecno Spark 50 Pro battery last, and how fast does it charge?
The Tecno Spark 50 Pro charges at 60W, reaching 63 percent in 30 minutes and full in about 55 minutes, according to Tecno. That speed matters in Kenya, where a KPLC power cut can leave you with a short window at a socket. Its large battery, rated above 5,500mAh, comfortably covers a full day of calls, maps and messaging for most users. Bypass charging also lets the phone run straight from the charger during long gaming sessions, which keeps the battery cooler.
Is 4GB RAM enough on the Tecno Spark 50 Pro for WhatsApp, M-Pesa and TikTok?
Yes, 4GB of RAM on the Tecno Spark 50 Pro handles everyday Kenyan phone use well: WhatsApp, the M-Pesa app, Facebook, TikTok, banking apps and Google Maps. You can switch between a few of these without them reloading. Where 4GB shows its limit is with many heavy apps open at once, or with demanding 3D games. Field sales staff and students who mostly message, browse and pay will not feel held back. Heavy multitaskers should consider a phone with 6GB or 8GB of RAM.
Can the Tecno Spark 50 Pro take good photos for an online shop?
The Tecno Spark 50 Pro uses a 50MP main camera with a large 1/1.95-inch sensor and f/1.8 aperture, which suits product photos for Instagram and WhatsApp catalogues. In daylight or a well-lit shop, it captures clear detail on clothes, shoes and electronics. Phase-detection autofocus locks on quickly, and the LED flash helps indoors. The 8MP front camera handles video calls and selfies. For low-light night scenes, expect softer results than on Tecno's costlier Camon series, which is built around photography.
Does the Tecno Spark 50 Pro have NFC and an infrared remote?
Yes, the Tecno Spark 50 Pro has both NFC and an infrared port. NFC lets you tap the phone for contactless card payments where your bank supports it, and pair NFC speakers or earbuds instantly. The infrared port turns the phone into a remote for most TVs, decoders and air conditioners, handy when the DStv or Startimes remote goes missing at home. It also has FM radio, so you can follow Kenyan stations without using data, plus Bluetooth 5.4 and dual-band Wi-Fi.
Who should buy the Tecno Spark 50 Pro 128GB, and who should skip it?
The Tecno Spark 50 Pro 128GB suits students, riders, field staff and first-time smartphone owners who need a tough, fast-charging phone at KSh 22,500. It fits anyone who works outdoors or has broken phones before. Skip it if you want 5G, a sharper screen, or stabilised night photos; the Infinix Note 60 Pro at KSh 47,500 delivers all three. Heavy mobile gamers should also look higher up, because the Mali-G52 graphics chip is built for casual titles.
Technical Specifications
Display and Screen
- 6.78-inch IPS LCD panel — a large screen for YouTube, Google Maps and reading long WhatsApp threads comfortably.
- 720 x 1600 HD+ resolution — clear enough for text and video, and lighter on the battery than full HD.
- 120Hz refresh rate — the screen updates 120 times a second, so scrolling feeds and menus looks fluid.
- About 83.5 percent screen-to-body ratio — slim borders give more viewing area without making the phone wider.
- 20:9 tall aspect ratio — fits more messages on screen and suits widescreen video on one hand.
Processor and Software
- MediaTek Helio G100 chip on a 6nm process — an efficient design that runs cool and saves battery.
- Octa-core CPU with two 2.2GHz Cortex-A76 and six 2.0GHz Cortex-A55 cores — fast cores for apps, efficient ones for idle.
- Mali-G52 MC2 graphics — handles casual games, video and social apps; heavy 3D games need lower settings.
- Android 16 with Tecno HIOS 16 — a current Android version with recent security features and app support.
- Side-mounted fingerprint sensor in the power key — unlocks the phone and approves banking apps with one touch.
Memory and Storage
- 4GB RAM — keeps WhatsApp, M-Pesa and a browser open together so switching between them stays quick.
- 128GB of UFS storage — fast flash memory, so apps open and photos save without long waits.
- Every 10GB holds about 3,300 photos or 75 minutes of 1080p video, so space lasts a long while.
- microSDXC card slot — add a memory card later for music, documents and older photos when space runs low.
- Room for dozens of apps, including banking, eCitizen and KRA iTax tools, plus offline maps for travel.
Camera
- 50MP main camera with a 1/1.95-inch sensor — a large sensor that gathers more light for cleaner photos.
- f/1.8 aperture — a wide opening that lets in light, helping indoor shots in shops and offices.
- Phase-detection autofocus — locks focus quickly, so moving children or products on a table stay sharp.
- LED flash — lights close-up shots at night, such as receipts, documents and parcels for delivery.
- 8MP front camera with f/2.0 aperture — clear enough for Zoom meetings, WhatsApp video calls and selfies.
Battery and Charging
- Large battery rated above 5,500mAh — designed to last through a full day of calls, messaging and maps.
- 60W wired charging — Tecno states 63 percent in 30 minutes and a full charge in about 55 minutes.
- Bypass charging — powers the phone directly from the charger during games, reducing heat and battery wear.
- USB Type-C port — the same reversible connector used by most new phones, so spare cables are easy to find.
- Charger included in the box — no extra purchase needed to get the full 60W speed from day one.
Connectivity and Build
- 4G LTE support — works for calls and data on Safaricom, Airtel Kenya and Telkom networks.
- Dual-band Wi-Fi 5 and Bluetooth 5.4 — faster home and office Wi-Fi, and stable links to earbuds.
- NFC, infrared port and FM radio — tap-to-pair, TV remote control, and radio that uses no data bundles.
- IP68 and IP69 ratings with 1.5-metre drop resistance — protection against dust, water jets, rain and falls.
- Stereo speakers in a 7.8mm body — louder, fuller sound for video calls and music without earphones.
Package Contents
The Tecno Spark 50 Pro arrives in its sealed Tecno retail box, opened only by you or in front of you at our counter. Inside you get the handset, a charging adapter and a USB Type-C cable, so the phone charges at full speed straight away. The box also carries the SIM ejector pin and Tecno's printed documentation. Mascom International sells screen protectors, cases and microSD cards separately if you want extra protection or storage.
Warranty
The Tecno Spark 50 Pro ships with a 12-month warranty through Mascom International, covering manufacturing defects under normal use. This covers faults such as a failing screen, battery, charging port or speaker that are not caused by drops or misuse. Claims are handled at our Nairobi CBD service desk on Kimathi Street.
Where to Buy the Tecno Spark 50 Pro in Kenya
The Tecno Spark 50 Pro 128GB is in stock at Mascom International, Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. We are open Monday through Saturday, 9:00 AM to 7:00 PM, and you are welcome to test the phone in person before paying. Tecno offers it in Ink Black, Titanium Grey, Midnight Blue, Dynamic Orange and Cloud White; message us to confirm which colours are on the shelf today.
Reach our sales team on any of these channels:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
We deliver across all 47 counties with pay-on-arrival, so you inspect the sealed box before handing over any money. Orders within Nairobi and its environs arrive the same day. Buyers in Kisumu, Eldoret, Nakuru, Meru and other major towns receive theirs the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.
Every unit is backed by the 12-month warranty described above. When you buy from Mascom International, you get honest specifications, accurate pricing and a team that answers your calls long after the sale.
Disclaimer: We can not guarantee that the information on this product is 100% correct

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