Cubot KingKong ES Ultra-thin Smartphone
The Cubot KingKong ES Ultra-thin Smartphone is a uniquely balanced device: ultra‑thin yet rugged, offering solid specs at a budget-friendly price. It’s ideal for users who need a tough phone with a responsive display, decent endurance, and straightforward performance.
Key Features & Specifications
Design & Durability
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Measures 172.6 × 81.2 × 12.8 mm and weighs 268 g, making it one of the slimmest rugged phones around CaptaindroidGSMFind.
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Rated IP68/IP69K, it’s dust-tight, waterproof, and can resist high-pressure water jets and submersion up to 1.5 m for 30 minutes specsinsight.comGSMFind.
Display
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6.56‑inch IPS LCD with HD+ resolution (720×1612 px) at about 269 ppi and a 90 Hz refresh rate for smoother visuals specsinsight.comGSMFind.
Performance & Software
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Runs on Android 14 specsinsight.comLatest Smartphone and Tech Updates.
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Powered by the Unisoc T606 (12 nm process) with an octa‑core CPU (2×1.6 GHz Cortex‑A75 + 6×1.6 GHz Cortex‑A55) and Mali‑G57 MP1 GPU specsinsight.comCaptaindroid.
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6 GB RAM with an additional 10 GB of extended RAM and 128 GB storage, expandable via microSD up to 1 TB (shared SIM slot) cubot.netGearbestspecsinsight.com.
Cameras
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Rear: 48 MP main (PDAF) + 2 MP macro + aux sensor, with LED flash, capable of recording video specsinsight.comMobileDokan.
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Front: 16 MP selfie camera specsinsight.comMobileDokan.
Battery & Charging
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5,100 mAh non-removable battery with wired charging support (some sources mention up to 33 W fast charging) MobileDokanGearbest.
Connectivity & Sensors
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Supports dual Nano‑SIM or one SIM + microSD.
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Connectivity includes Wi‑Fi 5 (802.11 a/b/g/n/ac), Bluetooth 5.0, GPS (with A-GPS, GLONASS, Galileo, BDS), and USB‑C; missing NFC specsinsight.comGSMFindKalvo.
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Lacks a 3.5 mm jack, but offers typical sensors (accelerometer, proximity, light sensor, compass) cubot.netKalvo.
Pros & Cons at a Glance
| Pros | Cons |
|---|---|
| Sleek yet rugged design with IP68/IP69K protection | Only HD+ resolution—no Full HD or 4K |
| 90 Hz display offering smoother visuals | No fingerprint scanner or NFC |
| Decent performance for day-to-day tasks via T606 and extended RAM | Not optimal for heavy gaming or multitasking |
| Long-lasting 5,100 mAh battery | Average camera and no advanced imaging features |
| Generous expandable storage (up to 1 TB) | No 3.5 mm headphone jack, no FM radio or infrared support |
| Affordable price point (~$90–$120) for rugged build and features | HD screen and limited GPU may limit multimedia experience |
🔍 Product Origin Overview:
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Brand: Cubot
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Manufacturer: Shenzhen Huafurui Technology Co., Ltd.
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Headquarters: Shenzhen, Guangdong, China
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Country of Origin: China
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Assembly Location: Typically assembled in China, where most of its production facilities are based.
Cubot is known for producing affordable Android smartphones, including rugged models like the KingKong series. While the phones are designed, developed, and assembled in China, they are marketed globally—particularly in Europe, Africa, and parts of Asia.
V***S –
I bought it for my daughter, and she really liked it. She said she has good performance and is serving a lot.
L***r –
Good phone, it looks resistant and has a good image. If you are looking for a resistant and cheap phone, this is a good option.
S***S –
Beautiful and robust
Customer –
Thanks
A***z –
Excellent article
Customer –
It hasn’t been done yet but it comes in good condition.
e***n –
great product 👌 high quality and fast shipping 🚢 recommended seller excellent product 👌 high quality and fast delivery 🚢 recommended seller great product 👌 high quality and fast shipping 🚢 recommended seller
A***r –
Second device I buy and again, the assurance of having made the right choice. The device stands out for its size, weight, and construction quality… it truly impresses! I took it out of the box and it’s noticeable that this is a product made to last forever. Extremely robust, it gives complete security to go anywhere with it that other phones can’t even dream of. Overall, the system loads quickly and the phone operates smoothly without any lags, and the photos are good. The charger also charges the battery quickly and has a good lifespan. The screen is also excellent, with good touch response and vivid colors. The amount of memory is sufficient for the vast majority of ordinary people. A great product that I recommend.
В***к –
looks very decent, screen quality is good, screen with protective glass. camera with good resolution. I am satisfied with the purchase, I recommend the seller.
p***r –
A wonderful phone, my little one can play with it, drop it on the floor, wash it with soap and water. Question to the seller: Is the screen glass armored or do I need a protective film or protective glass? Is the phone completely protected or is the glass not protected? The baby drops it on the floor, the glass is still intact.)) My little one loves watching cartoons and throwing the phone on the floor.
Р***ч –
Everything is great! A wonderful budget smartphone. Everything you need is available and at a decent level. I haven’t tried this manufacturer’s watch before, very curious to see how it performs. Everything arrived intact, without any damage. The delivery was a week faster than expected. Both the phone and the watch are fully charged. Cubot is an excellent brand, already the third phone in the family, highly recommended!
V***a –
Hello.. we received the cell phone without any issues. It’s practical and it’s what I was looking for. It was for a gift and I was delighted. Thank you.
m***r –
Wonderful, this is the third one I’ve bought for my whole family to use, they all work great and are exactly as described. My daughter’s has been used for a year now and hasn’t given any problems.
Customer –
Thank you to the seller, fast delivery, the phone matches the description, read carefully. I already bought a CUBOT king kong that worked for 4 years, then I dropped it heavily 🫣 and it continued to work but the screen cracked, so I bought a new one.
Customer –
Very nice phone, working perfectly. I really liked it, highly recommended. It arrived before the deadline. Very good cameras.