Introduction
This manual provides detailed instructions for the Focket BK7019 7-inch Portable E-Reader. It covers setup, operation, maintenance, and troubleshooting to ensure optimal use of your device. The Focket BK7019 features a 7-inch TFT LCD screen, supports various multimedia formats including music, video, and photos, and offers splash protection for enhanced durability. Its integrated body design is thin and portable, providing a comfortable reading experience with long battery life.

The Focket BK7019 E-Reader shown with its main menu interface and the included protective case.
Setup
Package Contents
Verify that all items are present in the package:
- 1 x Focket BK7019 E-Reader
- 1 x Charging Cable (USB)
- 1 x Headphone
- 1 x Leather Case
- 1 x User Manual (this document)

This image displays the complete package contents: the Focket BK7019 E-Reader, a USB charging cable, wired headphones, and a protective leather case.
Charging the Device
Before first use, fully charge the E-Reader. Connect the provided USB charging cable to the device and a compatible 5V, 500mA USB power adapter (not included) or a computer USB port. A full charge typically takes approximately 10 hours.
Inserting a TF Card (Optional)
The device supports external storage via a TF card up to 16 GB. Locate the TF card slot on the side of the E-Reader. Gently insert the TF card until it clicks into place. Ensure the card is inserted correctly to avoid damage.
Operating Instructions
Power On/Off
- To Power On: Press and hold the power button until the screen illuminates.
- To Power Off: Press and hold the power button until a power-off prompt appears, then confirm.
Navigation and Reading
The E-Reader features physical buttons for navigation. Use the independent flip-book buttons to turn pages while reading. The main menu allows you to browse book chapters and pictures by thumbnail, making it easy to find content.

A user is shown comfortably reading on the Focket BK7019 E-Reader in an outdoor setting, highlighting its portability.

The e-reader is depicted in use on a hammock, illustrating its screen's ability to minimize reflection in bright conditions.
Reading Assistant Features
While reading, you can adjust various settings to enhance your experience:
- Font Size: Increase or decrease font size for comfortable viewing.
- Brightness: Adjust screen brightness to suit ambient light conditions.
- Color and Font Style: Customize text color and font style to reduce reading fatigue.
- Bookmarks: Add bookmarks to easily return to your last reading position. The device will automatically save your last read page.

This image highlights the independent flip-book buttons on the side of the Focket BK7019 E-Reader, designed for convenient page navigation.
Multimedia Playback
The Focket BK7019 supports various multimedia functions:
- Music: Play audio files through the built-in speaker or connected headphones.
- Video: Watch supported video formats on the 7-inch screen.
- Photos: View image files.

A close-up view of the white wired headphones provided with the Focket BK7019 E-Reader for audio playback.
Maintenance
Water Resistance
The Focket BK7019 features a waterproof design for effective splash protection. This means it can withstand light splashes of water. Important: The device cannot be submerged in water. Avoid exposing it to heavy rain or immersing it in any liquid.

An image of the Focket BK7019 E-Reader with water droplets on its surface, demonstrating its effective splash protection.
Cleaning
To clean the device, use a soft, dry, lint-free cloth. Do not use abrasive cleaners, solvents, or aerosol sprays, as these may damage the screen or casing.
Storage and Environmental Conditions
Store the E-Reader in a dry place away from direct sunlight and extreme temperatures. Recommended storage temperature is -200℃ to 500℃ with relative humidity of 5% to 95% non-condensing. Operating temperature is -10℃ to 40℃ with relative humidity of 5% to 95% without condensation. Avoid sudden temperature changes.
Battery Care
The device has a built-in 2100mAh battery. For optimal battery life, avoid completely draining the battery frequently. Charge the device regularly, especially if it will not be used for an extended period.
Troubleshooting
Device Does Not Turn On
- Ensure the battery is sufficiently charged. Connect the device to a power source and allow it to charge for at least 30 minutes before attempting to power on again.
- Press and hold the power button for 10-15 seconds to perform a hard reset.
Screen Issues (No Display, Flickering)
- If the screen is unresponsive or blank, try restarting the device.
- Adjust the screen brightness settings.
TF Card Not Detected
- Ensure the TF card is inserted correctly and fully into the slot.
- Try removing and reinserting the TF card.
- Test the TF card in another device to confirm it is functional.
- Ensure the TF card is formatted to a compatible file system (e.g., FAT32).
File Compatibility Issues
Ensure your files are in one of the supported formats:
- E-book formats: EPUB, PDF, TXT, FB2, PDB
- Photo formats: JPG, BMP, GIF, PNG
- Video formats: MPEG1, MPEG2, MPEG4XVID, DIVX, H.264, H.263, RM / RMVB, MKV, MOV, VOB, FLV
Specifications

The Focket BK7019 E-Reader is shown alongside graphical icons illustrating its main features: a 7-inch screen, large storage capacity, built-in backlight, and support for additional memory.
| Feature | Specification |
|---|---|
| Model Name | BK7019 |
| Display Type | 7-inch TFT LCD |
| Resolution | 800x480 |
| Internal Memory | 512MB RAM |
| Storage Capacity | 16 GB (internal, expandable via TF card) |
| External Storage | TF card, up to 16 GB |
| Battery | 2100 mAh Lithium-Ion |
| Battery Life (E-book) | Up to 20 hours |
| Battery Life (Music) | Up to 10 hours (backlight off) |
| Battery Life (E-book + Music) | Up to 6 hours |
| Battery Life (Video) | Up to 5 hours |
| Charging Time | Approx. 10 hours (with 5V, 500mA charger) |
| Operating System | for uCOS |
| Processor | High-speed built-in ARM9 core |
| E-book Formats | EPUB, PDF, TXT, FB2, PDB |
| Photo Formats | JPG, BMP, GIF, PNG |
| Video Formats | MPEG1, MPEG2, MPEG4XVID, DIVX, H.264, H.263, RM / RMVB, MKV, MOV, VOB, FLV |
| Connectivity | USB |
| Dimensions | 17.5 x 12.5 x 1.1 cm |
| Weight | 470 g |
| System Requirements | for XP/Vista/Win 7/ 10.0 and above/Linux |
Warranty and Support
Warranty Information
The Focket BK7019 E-Reader comes with a 12-month satisfaction guarantee. This warranty covers manufacturing defects and ensures the product meets quality standards under normal use.
Customer Support
For any questions, technical assistance, or warranty claims, please contact our customer service. We offer 24-hour customer service to assist you with your inquiries. Please refer to the contact information provided with your purchase documentation or visit the official Focket website for support details.
