1. Introduction
Product Overview
The DOOGEE Tab E3 Pro is a high-performance 13-inch Android tablet designed for both productivity and entertainment. It features a vibrant FHD+ display with a 90Hz refresh rate, powered by an Helio G100 Octa-Core processor. With a massive 11000mAh battery, 32GB RAM, 256GB internal storage (expandable up to 2TB), and the latest Android 15 system with integrated Gemini AI, this tablet offers a seamless and intelligent user experience. It also includes dual cameras (13MP rear, 8MP front), dual SIM card support for LTE connectivity, dual-band Wi-Fi, and a premium quad-speaker system.
Package Contents
Please check the box for the following items:
- 1* DOOGEE Tab E3 Pro Tablet
- 1* Type-C USB Cable
- 1* Charger
- 1* SIM Card Remover
- 1* Packing Box
- 1* User Manual
Figure 1.1: Contents of the DOOGEE Tab E3 Pro retail package.
2. Getting Started
Device Layout
Figure 2.1: Front view of the DOOGEE Tab E3 Pro, highlighting the 13-inch display.
Figure 2.2: Side profile of the ultra-thin 7.9mm metal body of the tablet.
The DOOGEE Tab E3 Pro features a sleek design with strategically placed buttons and ports for ease of use. On the side, you will find the power button and volume rockers. The USB Type-C port is located at the bottom for charging and data transfer, alongside the 3.5mm headphone jack and speaker grilles.
Charging the Tablet
Before first use, fully charge your tablet. Connect the provided Type-C USB cable to the tablet's charging port and the other end to the included 18W fast charger. Plug the charger into a power outlet. The tablet features an 11000mAh high-capacity battery for extended usage.
Video 2.1: Demonstrating the 11000mAh large battery and 18W fast charging capability of the DOOGEE Tab E3 Pro.
Figure 2.3: Visual representation of the tablet's 11000mAh battery and 18W fast charging, compared to ordinary tablets.
Power On/Off
- To Power On: Press and hold the Power button until the DOOGEE logo appears on the screen.
- To Power Off: Press and hold the Power button until the power options menu appears, then select "Power off".
- To Restart: Press and hold the Power button until the power options menu appears, then select "Restart".
SIM and TF Card Installation
The DOOGEE Tab E3 Pro supports dual Nano SIM cards or one Nano SIM and one TF (microSD) card for expanded storage. Use the provided SIM ejector tool to open the SIM tray. Carefully place the SIM/TF cards into the tray according to the diagram and reinsert the tray into the tablet.
Figure 2.4: Illustration of the dual card slots supporting two Nano SIMs or one Nano SIM and one TF card.
3. Operating Your Tablet
Display and Visuals
Experience stunning visuals on the 13-inch IPS FHD+ display with a resolution of 1920x1200. The 90Hz refresh rate ensures smooth scrolling and fluid animations, enhancing your viewing and gaming experience. The tablet also features an Eye-Caring Mode to reduce blue light and protect your eyes during prolonged use.
Video 3.1: An overview of the DOOGEE Tab E3 Pro's 13-inch display and its visual capabilities.
Figure 3.1: Key display features including 1920x1200 resolution, 16:10 aspect ratio, 84.6% screen-to-body ratio, and 16.7 million screen colors.
Figure 3.2: Highlighting the smooth 90Hz screen refresh rate for an upgraded visual experience.
Figure 3.3: The Eye-Caring Mode with low blue light protection for user comfort.
Performance and Storage
The DOOGEE Tab E3 Pro is powered by the Helio G100 Octa-Core processor, ensuring superior data processing and graphics performance for smooth multitasking and gaming. It comes with a massive 32GB RAM (8GB physical + 24GB virtual) and 256GB of internal storage, expandable up to 2TB via microSD card, providing ample space for all your applications, media, and files.
Video 3.2: Highlighting the powerful Helio G100 processor in the DOOGEE Tab E3 Pro.
Figure 3.4: Details on the Helio G100 Octa-Core Processor, including its 2.2GHz frequency and 6nm advanced process technology.
Figure 3.5: Explanation of the 32GB RAM configuration (8GB Basic + 24GB Extended) for smooth performance.
Figure 3.6: Information on the 256GB internal storage and its expandability up to 2TB.
Operating System and AI
The tablet runs on the latest Android 15 system, offering enhanced multitasking capabilities, screen splitting, and support for WPS Office. It also integrates the intelligent Gemini AI assistant, which can assist with content creation, information retrieval, image analysis, code development, language learning, and smart assistance.
Figure 3.7: The Android 15 system, emphasizing its intelligent, seamless, and secure features.
Figure 3.8: Overview of built-in Gemini AI capabilities for easier work and life.
Figure 3.9: Gemini Live feature for conversational interaction and functional applications.
Figure 3.10: Gemini Deep Research for boosting analysis and deepening insights.
Connectivity
The tablet supports dual-band 2.4G/5G Wi-Fi for fast and stable internet connections. With LTE support via dual SIM card slots, you can stay connected on the go. Bluetooth 5.2 ensures seamless pairing with wireless accessories.
Figure 3.11: Features of Faster WiFi 5, including low latency, anti-congestion, wide coverage, low power consumption, and high speed.
Camera Features
Capture high-quality photos and videos with the 13MP rear camera and 8MP front camera. Both cameras support 2K video recording, anti-flicker, portrait mode, and beauty filters, making them ideal for video calls, selfies, and content creation.
Figure 3.12: Visuals showcasing the 13MP main camera and 8MP front camera for capturing lively moments.
Audio and Multimedia
Enjoy a premium audio experience with the built-in 1217 BOX quad-speaker system, delivering rich and immersive sound. The tablet also includes a standard 3.5mm audio jack for wired headphones and supports FM radio for on-the-go entertainment.
Figure 3.13: The tablet's quad-speaker system for enhanced sound quality.
Figure 3.14: Detailed view of the premium 1217 BOX quad speakers for crystal-clear sound.
Figure 3.15: The standard 3.5mm audio jack for stable and distortion-free audio transmission.
Additional Features
The DOOGEE Tab E3 Pro includes advanced features such as Face Unlock for quick and secure access, a high-precision GPS system for accurate navigation (supporting GPS, Glonass, Galileo, Beidou), and built-in PC-level WPS Office for seamless productivity on the go.
Figure 3.16: The tablet comes with built-in WPS Office for productivity.
Figure 3.17: The precise navigation system with support for multiple satellite systems.
4. Maintenance
Battery Care
- Avoid exposing the tablet to extreme temperatures (hot or cold) as this can degrade battery life.
- For optimal battery longevity, try to keep the charge level between 20% and 80%.
- Use only the original charger and cable provided with your tablet.
- If storing the tablet for an extended period, charge it to about 50% and power it off.
Cleaning and Storage
- Use a soft, lint-free cloth to clean the screen and body of the tablet.
- Avoid using harsh chemicals, abrasive cleaners, or aerosol sprays.
- Keep the tablet away from dust, moisture, and direct sunlight.
- Store the tablet in a cool, dry place when not in use.
5. Troubleshooting
This section provides solutions to common issues you might encounter with your DOOGEE Tab E3 Pro. If the problem persists, please contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Tablet won't turn on | Low battery; System crash | Charge the tablet for at least 30 minutes. Press and hold the Power button for 10-15 seconds to force restart. |
| Slow performance | Too many apps running; Low storage space | Close unnecessary apps. Clear cache and data. Uninstall unused apps. Check for system updates. |
| Wi-Fi connection issues | Incorrect password; Router issue; Signal interference | Re-enter Wi-Fi password. Restart your router. Move closer to the Wi-Fi router. Forget and reconnect to the network. |
| Apps crashing frequently | App bug; Insufficient RAM | Update the app. Clear app cache/data. Reinstall the app. Ensure sufficient free RAM. |
| Screen not responding | Temporary software glitch | Force restart the tablet by holding the Power button. |
6. Specifications
Detailed technical specifications for the DOOGEE Tab E3 Pro:
| Feature | Specification |
|---|---|
| Display Size | 13 Inches |
| Max Screen Resolution | 1920x1200 Pixels (FHD+) |
| Refresh Rate | 90Hz |
| Operating System | Android 15 |
| Processor | Helio G100 Octa Core |
| RAM | 32GB (8GB Physical + 24GB Virtual) |
| Internal Storage | 256GB |
| Expandable Storage | Up to 2TB MicroSD (TF) card |
| Battery Capacity | 11000mAh |
| Fast Charging | 18W |
| Rear Camera | 13MP |
| Front Camera | 8MP |
| Connectivity | Dual SIM (Nano SIM), LTE, Dual-band Wi-Fi (2.4G/5G), Bluetooth 5.2 |
| Audio | 1217 BOX Quad Speakers, 3.5mm Headphone Jack |
| Dimensions | 302.1 × 197.5 × 7.9 mm |
| Weight | 718g (1.58 lbs) |
| Color | Black |
7. Warranty and Support
DOOGEE is committed to providing high-quality products and excellent customer service. Your DOOGEE Tab E3 Pro comes with comprehensive support and warranty.
Warranty Information
- 30-Day Money-Back Guarantee: Enjoy a 30-day money-back guarantee and free returns from the date of purchase.
- 2-Year Limited Warranty: The tablet is covered by a 2-year limited warranty against manufacturing defects. Please retain your proof of purchase for warranty claims.
Customer Support
For any inquiries, technical assistance, or warranty claims, please contact DOOGEE customer support. We offer 24/7 online support to assist you.
Figure 7.1: Summary of DOOGEE's customer service commitment, including warranty and support options.
