1. Introduction
This manual provides detailed instructions for the safe and efficient use of your DOOGEE S118 Pro Rugged Smartphone. Please read this manual thoroughly before using your device to ensure optimal performance and longevity.
2. Package Contents
Verify that all items are present in your package:
- DOOGEE S118 Pro Smartphone
- Power Adapter
- USB Cable
- Capacitive Stylus
3. Device Overview
Familiarize yourself with the physical components of your smartphone.

Image: Front and back view of the DOOGEE S118 Pro Rugged Smartphone, highlighting its robust design and camera module.
- Display: 6.6-inch FHD+ 120Hz IPS Waterdrop Screen
- Rear Cameras: 108MP Main, 20MP Night Vision, 8MP Wide-angle
- Front Camera: 32MP
- Side Buttons: Power button, Volume buttons, Customizable key
- Ports: USB-C port
- SIM/TF Card Slot: Dual SIM or SIM + TF card support
4. Setup
4.1. SIM Card and TF Card Installation
- Locate the SIM card tray on the side of the device.
- Use the provided SIM ejector tool to open the tray.
- Carefully place your Nano SIM card(s) and/or TF card into the designated slots. Ensure the gold contacts face downwards.
- Gently push the tray back into the device until it clicks into place.
4.2. Initial Charging
Before first use, fully charge your smartphone. Connect the USB cable to the device's USB-C port and the power adapter, then plug the adapter into a power outlet. The device supports 33W fast charging.

Image: The DOOGEE S118 Pro connected to a charger, illustrating its 10800mAh battery and 33W fast charging capability.
4.3. Power On/Off
- Power On: Press and hold the Power button until the DOOGEE logo appears.
- Power Off: Press and hold the Power button, then select "Power off" from the options on the screen.
- Restart: Press and hold the Power button, then select "Restart" from the options.
5. Operating Instructions
5.1. Basic Navigation
The DOOGEE S118 Pro runs on Android 14. Navigate using gestures or the on-screen navigation bar. Swipe up from the bottom for the app drawer, swipe down from the top for notifications and quick settings.
5.2. Display Features
The 6.6-inch FHD+ display offers a 120Hz refresh rate for smooth visuals. Adjust brightness, screen timeout, and display mode in the Settings menu.

Image: A visual representation of the DOOGEE S118 Pro's 120Hz display, emphasizing its smooth visual experience.
5.3. Camera Usage
Your device features a versatile camera system:
- 108MP Main Camera: For high-resolution photos with rich detail.
- 20MP Night Vision Camera: Capture clear images in low-light or complete darkness.
- 8MP Wide-angle Camera: Expand your field of view for landscapes and group shots.
- 32MP Front Camera: For high-quality selfies and video calls.
Open the Camera app to access various modes, including AI enhancements, wide-angle correction, and multi-frame noise reduction. The device supports 4K video recording.

Image: A close-up of the DOOGEE S118 Pro's camera module, highlighting the 108MP main sensor and other lenses.
5.4. Connectivity
- 5G Network: Enjoy high-speed internet connectivity.
- Wi-Fi 6: For faster and more stable wireless connections.
- NFC: Enable for mobile payments and quick pairing with compatible devices.
- OTG (On-The-Go): Connect USB peripherals like flash drives or external keyboards. The device also supports reverse charging to power other devices.
5.5. AI Features
The smartphone integrates AI functions for enhanced user experience, including AI camera optimizations (distortion correction, scene recognition, noise reduction), AI cancellation, and background replacement for images.
6. Maintenance
6.1. Rugged Durability
The DOOGEE S118 Pro is designed to be rugged and waterproof. While it is built to withstand harsh conditions, avoid intentional abuse. Ensure all port covers are securely closed to maintain water and dust resistance.
6.2. Cleaning
Use a soft, damp cloth to clean the device. Avoid harsh chemicals or abrasive materials that could damage the screen or casing.
6.3. Battery Care
To prolong battery life, avoid exposing the device to extreme temperatures. Charge the device using the original charger and cable. Do not leave the device fully discharged for extended periods.
7. Troubleshooting
- Device not turning on: Ensure the battery is charged. Connect to the charger for at least 10 minutes before attempting to power on.
- Charging issues: Check the USB cable and power adapter for damage. Try a different outlet. Ensure the USB-C port is clean and free of debris.
- Poor camera quality: Ensure the camera lenses are clean. Check camera settings for resolution and mode. Update the device software if available.
- Slow performance: Close unused applications. Clear cache data. Consider a factory reset as a last resort (back up data first).
- Network connectivity issues: Check SIM card installation. Ensure mobile data or Wi-Fi is enabled. Restart the device.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | S118 Pro |
| Operating System | Android 14 |
| Processor | Dimensity 7050 Octa-core 5G, 2.6 GHz |
| RAM | 24 GB (8GB + 16GB Extended) |
| Internal Storage (ROM) | 512 GB |
| Expandable Storage | Up to 2 TB (TF Card) |
| Display Size | 6.6 inches FHD+ |
| Display Resolution | 1080 x 2400 |
| Refresh Rate | 120 Hz |
| Rear Camera | 108 MP Main + 20 MP Night Vision + 8 MP Macro |
| Front Camera | 32 MP |
| Video Recording | 4K at 60 fps |
| Battery Capacity | 10800 mAh |
| Charging | 33W Fast Charging, OTG Reverse Charging |
| SIM Card Type | Dual Nano SIM |
| Connectivity | 5G, Wi-Fi 6, NFC, OTG |
| Biometric Features | Facial Recognition |
| Water Resistance Level | Waterproof |
| Audio | Dual High-Amplitude Stereo Speakers |

Image: Infographic summarizing key specifications of the DOOGEE S118 Pro, including processor, storage, camera, and battery.
9. Warranty and Support
9.1. Warranty Information
Your DOOGEE S118 Pro comes with a 2-year free warranty. This warranty covers manufacturing defects under normal use. Please retain your proof of purchase for warranty claims.
9.2. Customer Support
For technical assistance, warranty claims, or further inquiries, please contact DOOGEE customer support through their official website or the retailer where the product was purchased. Online support is typically available 24/7.

Image: Infographic detailing DOOGEE's customer service, including a 30-day return guarantee, 2-year warranty, and 24/7 online support.