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Conquest S22 Review: Ultra Rugged Tablet, Powerful Features With 15200mAh Battery

What is the most rugged tablet? Our expert pick is the Conquest S22, which features MIL-STD-810G compliance, an NFC card reader, 5G network compatibility features, and a compact size. A rugged tablet isn’t just for taking you outdoors to work. For those who have been in the industrial industry for many years, the use of a sturdy and durable industrial tablet can greatly improve their work efficiency and retrieve the required data anytime and anywhere, which is essential for the production method in the IoT era. This Article is aimed to introduce a detailed Conquest S22 review to learn various specifications.

Quick Glance of Conquest S22

  • RAM: 8GB
  • ROM: 128GB/256GB
  • Weight: 915g
  • OS: Android 11
  • Power: 15200mAh
  • Screen: 8.0-inch display
  • Chipset: MT6873V/Z
  • Front Camera: 13MP
  • Rear Camera: 48MP
  • Certification: IP68, IP69K, and MIL-STD-810H

Design & Appearance

S22 is an almost perfect option if you’re looking for a rugged tablet. The 8-inch screen size makes it small enough to slip into a backpack or work bag while the battery gives you up to 9 hours of use on a full charge. And if you forgot to charge your tablet overnight, you can take advantage of the quick charge feature which gives you about 50% battery in 42 minutes. The screen is treated with an anti-reflection coating to reduce glare and improve viewing angles, and it is also made from Corning Gorilla Glass to resist cracking, warping, and chipping.

IP68 | IP69K | MIL-STD-810H Certification

As for the measures, it is one of the most compact and rugged phones. It is 243.5 mm wide, 145.5 mm high, and has a gap of 19.6 mm. The weight is 915 grams, certainly not feather, but still included in this type of terminal. It is IP68 and IP69K MIL-STD-810H certified.

By measurement, it can withstand a drop from a height of one and a half meters and is resistant to dust, surviving underwater for about 30 minutes at 1.5 meters. Resistance is also due to the presence of Corning Gorilla Glass in front, although we have not found more precise specifications.


The Conquest S22 features an 8-inch IPS screen with FHD+ resolution (720 x 1600 pixels) and Corning Gorilla Glass for protection. As we have already mentioned in the design section of this review, the display is from an older generation, with non-curved corners and thick bezels. The display settings are standard for Android 11 rugged tablets. They allow you to switch between light and dark themes and turn on/off automatic brightness, adaptive brightness, and night light. You can choose from a wide range of wallpapers, charging animations, font sizes, and display sizes. The screen color modes offer, as always, a choice between standard, vivid or cool colors, but these are not pre-calibrated color modes.

5G Global Band

Support 5G | 4G | 3G | 2G network, intelligently switch to a better network, 5G dual carrier aggregation, compatible with independent SA and non—independent NSA networking.

2G: GSM B2/B3/B5/B8


4G: LTE FDD:B1/B2/B3/B4/B5/B7/B8/B17/B20/B25/B26/B28/B66

LTE TDD:B34/B38/B39/B40/B41

5G: n1/n3/n28/n41/n77/n78/n79


The processing power of this model depends on the 64-bit Dimensity 800 Processor. That powers it is adequate only for light tasks – think playing Spotify, scanning barcodes in a warehouse, Google Maps for gig operators – which should cater to most users. Anything more will make it grind to an atrocious halt. The MediaTek Dimensity 800 Series showcases the technological and product Leadership of our 5G-integrated. These incredible 7nm SoC’s enable fully-featured, performance-pumped 5G smartphones that step ahead of the competition.


The robustness of the Conquest S22 1 is one of the best points. This is the terminal we recommend primarily to those who perform everyday tasks in extreme conditions. Let’s consider, for example, a terminal at risk of falling or for manual work handled without too much attention. From this point of view, it looks very robust, even if aesthetically it does not give up some of its refinement and delicacy, such as the transparent back.

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