HamGeek M3 Portable E-Book Reader 3.7-inch Touch Screen E-Paper 10-Level Adjustable Backlight Clock E-Ink Display

Description:
HamGeek M3 E-ink reader is a handheld reader designed with an e-ink screen that focuses on reading e-books. It is small in size, light in weight, powerful in functionality, and has a long battery life and strong playability. Touch screen operation, easy to use. Equipped with a backlight system and night mode, with 10 adjustable levels, the backlight is soft and not glaring. Closed system, ad free, minimalist operation, bringing a more immersive reading experience.

Main Functions:
- E-book Reading: Supports TXT and EPUB format e-books.
- Image Browsing: Supports JPG and BMP formats, and can set images as lock screen wallpapers.
- Time and Calendar Mode: Built-in independent clock chip, can be used offline without internet connection.
- Weather Mode: Supports weather information for various regions around the world.
- Music Mode: Supports MP3, WAV, AAC, FLAC (standard format) music files, supports wired headphones.
- Alarm Clock: Multiple sets of alarms can be set, supporting cyclic alarms.
- For Pomodoro: Customizable time and multiple reminder methods.
- Backlight Mode: Switchable, 10 levels adjustable, switchable background color.
- System Update: Supports OTA online updates and offline updates.
- File Update: Supports WiFi wireless upload, USB transfer, and card reader copying.

Advantages:
- Adopting advanced electronic ink screen, it restores the diffuse reflection display principle of paper books, without blue light or flicker, and the light is soft and close to the natural reading experience. Even if you stare directly at the screen for a long time, it can effectively reduce problems such as dry eyes, eye strain, and visual fatigue.
- Compact in size and lightweight, easy to carry around, with an ultra long battery life that meets long-term outdoor use without frequent charging.
- Supports mainstream e-book formats such as TXT and EPUB, with clear display of files and folders on the reading list page. Click to open, long press to easily delete, with intuitive and efficient operation. After opening the book, click on the middle of the screen to bring up the reading menu, where you can freely set chapter jumps, font size, character spacing, line spacing, and page margins. It also supports screen rotation and automatic page flipping functions, adapting to different reading habits.
- Equipped with a 10 level adjustable backlight system, the light is soft and not dazzling. Long press the button on the upper right side to quickly adjust the brightness; Night mode supports color reversal display, effectively reducing eye fatigue at night and safeguarding visual health around the clock.
- Image Browsing: Compatible with JPG and BMP format images, with a clear resolution of 416 * 240. You can also set your favorite images as lock screen wallpapers to make your device more personalized.
- Audiovisual Companion: Supports playback of MP3, WAV, AAC, FLAC (standard formats) music files, paired with wired headphones, allowing for synchronized enjoyment of soothing melodies while reading, creating an immersive sensory experience.
- Practical Tool: Built-in independent clock chip, time and calendar modes can be used offline without networking, supporting landscape/portrait switching and local time adjustment to meet different display needs; The weather mode covers various regions around the world, with customizable cities and real-time monitoring of temperature, humidity, weather trends, and other information; Multiple sets of alarm clocks support loop setting, and tomato clocks can freely customize their duration, paired with multiple reminder methods to help with efficient time management.
- The file update methods are flexible and diverse, supporting WiFi wireless upload, USB direct transfer, and card reader copying. Without complex operations, you can quickly import e-books, music, images, and other files, and expand your exclusive content library at any time. The system supports OTA online and offline updates, continuously optimizing the functional experience and keeping devices frequently used and up-to-date.
- Nine-square grid main interface design, clear functional classification, intuitive and easy to operate, zero threshold for getting started.
- Rich system settings options, including alarm management, time calibration, Bluetooth switch, lock screen settings, language switching, SD card speed adjustment, etc., can customize device functions according to needs, fully personalized.

Package Included:
- 1 x E-Book Reader

Function Details:
- The main interface adopts a nine-square grid design: the interface is simple and easy to operate.

- Reading function: The reading list page supports displaying files and folders. Click on a file to open it or a folder, and long press to delete a file.

- After opening the file, click on the middle of the screen to enter the reading menu settings, which support chapter jumping, font size setting, spacing setting, rotation, automatic page flipping and other functions.

- When reading, long press the top right button to bring up the backlight adjustment menu and set the backlight brightness.

- Night mode can achieve color reversal display, making night reading more eye friendly.

- The reading direction can also be adjusted.

- Image mode: supports JPG and BMP formats, resolution of 416*240, can be set as lock screen wallpaper.

- Time mode: It can be displayed in landscape or portrait mode, and the time can be adjusted locally without the need for internet connection.

- Weather mode: customizable weather city, supports global weather.

- Music mode: Supports MP3, WAV, AAC, FLAC (standard format) music files, and supports wired headphones.

- Alarm mode: Multiple sets of alarms can be set, supporting looping alarms.

- For Pomodoro: Customizable time and multiple reminder methods.

- File update: Supports WiFi wireless upload, USB transfer, and card reader copying.

- System settings: Provides a variety of options, such as alarm settings, time settings, system upgrades, restoring default settings, and more.