1. Introduction
This manual provides essential information for setting up, operating, and maintaining your DOOGEE S118 Rugged Smartphone. Please read it carefully to ensure optimal performance and longevity of your device.
2. Setup
2.1. What's in the Box
Upon unboxing your DOOGEE S118, verify that all components are present:
- 1 x DOOGEE S118 Rugged Smartphone
- 1 x Type-C USB Cable
- 1 x 33W Charger
- 1 x Screen-printed Protective Film (Pre-applied)
- 1 x Anti-explosion film
- 1 x Packing Box
- 1 x User Manual
- 1 x Warranty Card

Image: Contents of the DOOGEE S118 retail package, including the smartphone, charger, USB cable, screen protectors, and documentation.
2.2. SIM and TF Card Installation
The DOOGEE S118 supports dual SIM cards and a TF (microSD) card for expanded storage. Locate the SIM/TF card tray on the side of the device. Use the provided SIM ejector tool to open the tray. Insert your Nano-SIM cards and/or TF card into the designated slots, ensuring correct orientation. Close the tray securely to maintain water and dust resistance.
2.3. Initial Charging and Power On
Before first use, fully charge your DOOGEE S118. Connect the provided 33W charger and Type-C USB cable to the phone and a power outlet. The device features a 10800mAh battery with 33W fast charging. Once sufficiently charged, press and hold the power button (located on the side) until the DOOGEE logo appears to power on the device.

Image: Illustration of the DOOGEE S118's large 10800mAh battery and 33W fast charging capability.

Image: Visual representation of the 33W fast charging via Type-C and OTG functionality.

Image: The DOOGEE S118 demonstrating OTG reverse charging to power other devices.
3. Operating Instructions
3.1. Basic Navigation and Security
The DOOGEE S118 runs on Android 14, offering an intuitive user interface. Unlock your device using the side-mounted fingerprint sensor or face unlock for quick and secure access.

Image: Screenshots of the Android 14 interface on the DOOGEE S118, highlighting personal safety and battery saver features.

Image: Icons representing various Android 14 OS functions available on the DOOGEE S118, such as Game Mode, System Manager, Kids Mode, and Eye Protection Mode.

Image: Visuals highlighting the side fingerprint recognition, dual SIM card slots, and NFC for effortless connectivity on the DOOGEE S118.
3.2. Display Features
The device features a 6.6-inch FHD+ display with a 120Hz refresh rate and 1080x2408 resolution. It is protected by Corning Gorilla Glass Victus for enhanced durability. The display supports a split-screen feature for multitasking.

Image: The DOOGEE S118 showcasing its 6.6-inch FHD+ 120Hz waterdrop screen with an 85% screen-to-body ratio.

Image: An illustration emphasizing the high-strength Corning Gorilla Glass Victus protection on the DOOGEE S118 display.
3.3. Performance
Equipped with the Helio G100 Octa-Core processor (6nm architecture, up to 2.2GHz), 32GB RAM (12GB physical + 20GB virtual), and 512GB internal storage (expandable up to 2TB via TF card), the S118 delivers efficient performance for various tasks.

Image: A diagram illustrating the Helio G100 Octa-core processor with its specifications like 6nm production process and 2.2GHz operating frequency.

Image: A visual representation of the DOOGEE S118's 32GB RAM (12GB Base + 20GB Extended) and 512GB ROM, expandable up to 2TB.
3.4. Camera System
The S118 features a versatile camera setup:
- Rear Cameras: 50MP AI Main Camera, 12MP Night Vision Lens, 8MP Wide-angle & Macro Camera.
- Front Camera: 32MP for selfies and video calls.
It includes Morpho EIS anti-shake technology for stable videos, Super Night Mode for low-light conditions, AI Camera features, and Google Lens support.

Image: Detailed view of the DOOGEE S118's rear camera module, highlighting the 50MP AI main camera, 12MP night vision camera, and 8MP wide-angle & macro camera, along with the 32MP front camera.

Image: Comparison shots demonstrating the effectiveness of EIS Anti-shake and Super Night Mode on the DOOGEE S118.

Image: Screenshots showing the AI Camera interface and Google Lens integration on the DOOGEE S118.

Image: A collage of icons and sample images representing various photography features like Beauty Mode, Pro Mode, Continuous Photography, Slow Motion, Flicker Avoidance, Bokeh, and HDR Mode.
3.5. Audio
Experience high-quality audio with the dual-speaker system, designed for immersive sound.

Image: The DOOGEE S118 displaying a video with sound waves emanating from its dual speakers, illustrating high-quality audio performance.
3.6. Connectivity and Navigation
The S118 supports 4G/5G WiFi, Bluetooth 5.2, and NFC for Google Pay. For navigation, it integrates GPS, Glonass, Galileo, and Beidou systems.
3.7. Customizable Secondary Display
The rear of the S118 features a customizable secondary display. This display can show:
- Various clock faces
- Battery status
- Music controls
- Camera quick launch
- Calendar
- Notifications
You can customize its appearance and functions through the device settings under 'MiniScreen' or 'Subscreen Settings'.
Video: A demonstration of the DOOGEE S118's customizable secondary display, showcasing various clock faces, battery status, and quick access functions.
3.8. Programmable Side Key
The S118 includes a customizable side key that can be programmed for various shortcuts, such as:
- Single click: Open flashlight
- Double click: Take a screenshot
- Long press: Launch a specific application (e.g., calculator)
These functions can be configured in the device settings under 'Side Key Function'.
Video: A demonstration of the DOOGEE S118's programmable side key, showing how single, double, and long presses can be assigned to different functions like flashlight, screenshot, and app launch.
4. Maintenance
4.1. Durability and Protection
The DOOGEE S118 is built to withstand harsh environments, certified with IP68/IP69K and MIL-STD-810H standards. This means it is:
- Drop-proof: Withstands drops from 1.5 meters.
- Waterproof: Submersible in 1.5 meters of water for 30 minutes.
- Dust-proof: Completely protected against dust ingress.

Image: Illustrations depicting the DOOGEE S118's drop-proof, waterproof, and dust-proof capabilities, certified by IP68, IP69K, and MIL-STD-810H standards.
4.2. Battery Care
To maximize the lifespan of your 10800mAh battery:
- Avoid extreme temperatures.
- Use only the provided charger and cable.
- Avoid completely draining the battery frequently.
5. Troubleshooting
If you encounter any issues with your DOOGEE S118, try the following basic troubleshooting steps:
- Restart the device: A simple restart can resolve many minor software glitches.
- Check for software updates: Ensure your device is running the latest Android 14 version and security patches.
- Clear app cache: If a specific app is causing issues, try clearing its cache in App settings.
- Factory reset (last resort): If problems persist, you may need to perform a factory reset. Back up all important data before proceeding, as this will erase all data on your device.
For more complex issues, refer to the official DOOGEE support resources.
6. Specifications
| Feature | Specification |
|---|---|
| Model Name | S118 |
| Operating System | Android 14 |
| Processor | Helio G100 Octa-Core (2.2 GHz) |
| RAM | 32 GB (12 GB physical + 20 GB virtual) |
| Internal Storage | 512 GB |
| Expandable Storage | Up to 2 TB via TF card |
| Display Size | 6.6 Inches |
| Display Resolution | 1080 x 2408 (FHD+) |
| Refresh Rate | 120 Hz |
| Rear Camera | 50 MP AI Main + 12 MP Night Vision + 8 MP Wide-angle/Macro |
| Front Camera | 32 MP |
| Battery Capacity | 10800 mAh |
| Charging | 33W Fast Charging, OTG Reverse Charging |
| Durability | IP68/IP69K, MIL-STD-810H |
| Connectivity | 4G/5G WiFi, Bluetooth 5.2, NFC |
| Navigation | GPS, Glonass, Galileo, Beidou |
| Security | Side Fingerprint Unlock, Face Unlock |
| Dimensions | 7.6 x 4.09 x 2.24 inches |
| Item Weight | 1.18 pounds (536 grams) |
7. Warranty
Your DOOGEE S118 comes with a Warranty Card included in the package. Please refer to the card for detailed warranty terms and conditions.
8. Support
For further assistance, product updates, or to explore other DOOGEE products, please visit the official DOOGEE store:







