1. Product Overview
The DOOGEE S61 is a rugged smartphone designed for durability and performance in challenging environments. It features a compact design with a satin texture, a 6.0-inch HD+ display, and runs on Android 12. Key features include a unique dual-ring camera system with a 20MP main camera and a 20MP night vision camera, a powerful MediaTek Helio G35 Octa-Core processor, 6GB RAM, 64GB ROM (expandable up to 512GB), and a 5180mAh battery. The device is IP68/IP69K rated for water and dust resistance, and MIL-STD-810H certified for shock resistance.

Image: The DOOGEE S61 Rugged Smartphone showcasing its main features including Android 12, Helio G35 Octa Core processor, 6GB RAM + 64GB ROM, IP68/IP69K/MIL-STD-810G durability, 20MP Rear Dual Camera, and Night Vision Camera.
2. Setup
2.1 Unboxing and Initial Inspection
Carefully unbox your DOOGEE S61 smartphone. Verify that all components are present:
- DOOGEE S61 Smartphone
- USB Type-C Cable
- Charger (5V/2A)
- Protective Film
- User Manual (this document)
2.2 SIM Card and TF Card Installation
The DOOGEE S61 supports dual Nano SIM cards and one TF (MicroSD) card for expandable storage up to 512GB. Locate the SIM card tray on the side of the device. Use the provided SIM ejector tool to open the tray.
- Insert your Nano SIM cards into the designated slots.
- If desired, insert a TF card into its dedicated slot.
- Carefully reinsert the tray into the phone, ensuring it is fully sealed to maintain water and dust resistance.

Image: Diagram illustrating the triple card slot design, accommodating one TF card and two Nano SIM cards.
2.3 Powering On and Initial Configuration
Press and hold the Power button until the DOOGEE logo appears. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account setup, and security settings (Face ID or Fingerprint).
3. Operating Instructions
3.1 Basic Functions
- Power On/Off: Press and hold the Power button. Select 'Power off' or 'Restart'.
- Volume Control: Use the Volume Up/Down buttons on the side of the device.
- Screen Lock/Unlock: Press the Power button briefly. Use your configured Face ID, Fingerprint, PIN, or Pattern to unlock.
3.2 Camera Operation
The DOOGEE S61 features a 20MP main rear camera, a 20MP night vision camera, and an 8MP front camera. It also includes 4 LED flashes for enhanced illumination.
- Open the Camera application from the home screen or app drawer.
- Switch between photo, video, and other modes (e.g., Night Vision, Portrait).
- Tap the screen to focus. Press the shutter button to capture an image or start/stop video recording.
- For night vision, select the dedicated mode to utilize the 20MP IR Night Vision camera.

Image: Examples of photos taken with the 20MP AI Rear Camera capturing a vibrant sunset and the 20MP Night Vision Camera revealing details in low-light conditions.
3.3 Android 12 Features
Your DOOGEE S61 runs on Android 12, offering an intuitive user experience with enhanced privacy controls, redesigned widgets, and improved system performance.
- Notifications: Swipe down from the top of the screen to access notifications and quick settings.
- App Drawer: Swipe up from the bottom of the screen to view all installed applications.
- Widgets: Long-press on an empty area of the home screen to add or customize widgets.

Image: Various screenshots demonstrating the Android 12 operating system interface, including the home screen, app drawer, and quick settings panel.
3.4 Connectivity and Security
- NFC: The device supports NFC for contactless payments and quick pairing with other NFC-enabled devices. Activate NFC in Settings > Connected devices > Connection preferences.
- GPS: Integrated GPS, GLONASS, Galileo, and Beidou systems provide accurate navigation. Ensure location services are enabled in Settings > Location.
- Biometric Security: Utilize Face ID or the fingerprint sensor for secure and convenient unlocking. Configure these options in Settings > Security.

Image: A hand holding the DOOGEE S61 displaying a navigation map, highlighting its GPS capabilities.

Image: A hand holding the DOOGEE S61 with the NFC logo displayed on the screen, indicating active NFC functionality.

Image: An illustration demonstrating the Face ID and Fingerprint recognition features for unlocking the device.
4. Maintenance
4.1 Durability Features
The DOOGEE S61 is built to withstand harsh conditions, featuring IP68/IP69K water and dust resistance, and MIL-STD-810H shock resistance. This makes it suitable for outdoor activities, extreme sports, and demanding work environments.

Image: The DOOGEE S61 shown in various scenarios demonstrating its water, shock, and dust resistance, highlighting its rugged design.
4.2 Cleaning and Care
- General Cleaning: Use a soft, lint-free cloth to wipe the screen and body. Avoid abrasive materials or harsh chemicals.
- Water Exposure: Before exposing the phone to water, ensure that the waterproof plug for the charging port and the SIM card slot plug are securely closed. After water exposure, dry the phone thoroughly before charging or opening any ports.
- Impact Protection: While rugged, avoid unnecessary drops or impacts. A protective case can offer additional peace of protection.
5. Troubleshooting
This section addresses common issues you might encounter with your DOOGEE S61.
5.1 Power and Charging Issues
- Phone does not turn on: Ensure the battery is charged. Connect the phone to the charger and wait a few minutes before attempting to power on again.
- Phone not charging: Check if the USB-C cable and charger are properly connected and undamaged. Ensure the charging port is clean and free of debris.
5.2 Display and Touchscreen Problems
- Unresponsive touchscreen: Restart the phone. If the issue persists, perform a factory reset (back up data first).
- Display issues (e.g., flickering, lines): This could indicate a hardware problem. Contact customer support if a restart does not resolve it.
5.3 Performance and System Lag
- Slow performance: Close unnecessary background applications. Clear cache for frequently used apps. Ensure sufficient storage space is available.
- Apps crashing: Update the app to its latest version. Clear the app's cache and data (Settings > Apps > [App Name] > Storage > Clear cache/data).
5.4 Biometric Recognition Failure
- Fingerprint sensor not working: Ensure your finger is clean and dry. Re-register your fingerprints in Settings > Security.
- Face ID not recognizing: Ensure your face is well-lit and unobstructed. Re-register your face data in Settings > Security.
6. Specifications
Below are the detailed technical specifications for the DOOGEE S61 Rugged Smartphone:
| Feature | Specification |
|---|---|
| Model Name | S61 |
| Operating System | Android 12.0 |
| Processor | MediaTek Helio G35 Octa-Core (up to 2.3 GHz) |
| RAM | 6 GB |
| Internal Storage | 64 GB |
| Expandable Storage | Up to 512 GB (TF Card) |
| Display Size | 6.0 Inches |
| Display Resolution | 720 x 1440 HD+ LCD |
| Rear Camera | 20 MP Main Camera + 20 MP IR Night Vision Camera |
| Front Camera | 8 MP |
| Battery Capacity | 5180 mAh (Lithium-Polymer) |
| Standby Time | Up to 15 days |
| Talk Time | Up to 24 hours |
| Durability Ratings | IP68 / IP69K Waterproof, Dustproof, MIL-STD-810H Shockproof |
| SIM Card Slots | Dual Nano SIM |
| Connectivity | 4G, Wi-Fi, Bluetooth, NFC, GPS (GPS, Glonass, Galileo, Beidou) |
| Biometric Features | Fingerprint Recognition, Face Recognition |
| Weight | 266 Grams |
| Ports | USB-C, 3.5mm Headphone Jack |
7. Warranty and Support
7.1 Product Warranty
The DOOGEE S61 comes with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
7.2 Customer Support
For any questions, technical assistance, or warranty claims, please contact DOOGEE customer service. Our support team is available to provide professional assistance within 24 hours.
- Online Support: Visit the official DOOGEE website or the brand store on Amazon for FAQs and contact information.
- Amazon Brand Store: DOOGEE Official Store







