SPECIFICATIONS

Backlight: Yes
Battery: 3050mAh
Bluetooth: Yes
Brand Name: BIGME
Comic: Yes
Dimensions (WxHxD): 155.7*136.2*7.0mm
Display Color: Color
Display Size: 7"
High-concerned chemical: None
Is touch screen: Yes
Memory Capacity: 4GB
Operating System: Android
Origin: Mainland China
Package: Yes
Product Interface: Type-C
Resolution Ratio: 300ppi
Screen Material: E-Ink
Screen Type: E-Ink Electronic Ink Screen
Support Type: TXT
Supports Recording Function: Yes
WIFI: Yes
Weight: 220

Bigme B751C S 7-inch e-ink e-book reader, 36-Level Front Light, Android 14 OS electronic book, 4+64GB Paper-like ereader e-Book
Product Technical Parameters:
Product No.: Bigme B751C S
Display Size: 7-inch 
Screen Type: Kaleido 3 Color E-ink Screen 
Resolution: 1680*1264 B/W; 840*632 COLOR
PPI: 300PPI B/W ; 150PPI COLOR
Front Light: 36 Levels Warm and Cold Light
Operating System: Android 14 Open System
CPU: 8 Core 2.3GHz
RAM & Internal Memory: 4G+64G
Expand Memory: OTG/TF Card Slot (expandable to 2TB)
Bluetooth: BT5.0
WiFi: 2.4G+5G WIFI
Speaker: Support
Microphone: Support
Battery: 3050mAh
Stylus: Support; Capacitive stylus, supports 4096 levels of voltage sensing
Voice to Text: Free Voice to Text
Languages: Support 53 Languages
Support Google Play & chatGPT
Camera: No Camera
SIM Card: Not Support
Overall Dimensions:155.7*136.2*7.0mm
Screen Size:105.8*140.9mm
Weight: 220g
Function Introduction:
*** xRapid Refresh Technology
 It takes the refresh rate to a new level, greatly reducing the stuttering of the ink screen during low-frequency operations. Whether turning pages or switching applications, you can feel the significant improvement in fluency.

*** Kaleido 3 color e-ink screen and Bigme's self-developed automatic cleaning ghosting technology provide a better experience for reading comics, browsing websites.

*** 36 Levels Warm and Cold Light, Adjustable Light for Day or Night
Adjustable brightness and color temperature, protect your eyes and read healthily.

*** Capacitive stylus, supporting 4096 levels of pressure sensing
It works well with the capacitive stylus and offers a variety of note templates for you to choose from, whether it is daily recording or creative drawing, it can meet your needs.

*** Document Formats: TXT,PDF,EPUB,FB2,AZW3,DJVU,CBZ,CBR,ZIP,RTF,HTM,HTML,MOBI,DOC,DOCX,XLS,XLSX,PPT,PPTX

*** Level up Your Reading Experience on One Device: 
Highlight, Dictionary, Copy, Annotations, Wiki, Translation, Copy, share Mail or one note by Bluetooth

*** Reading without Limits:
Seamless sync your notes-taking documents to the cloud | Offline reading, available in Google Play | Micro SD slot to expand storage | Sync your data to cloud

*** Meeting Record with Summary:
Voice Instant Recording | Active Noise Cancellation | Online Voice to Text | Using AI to organize and record the speech and conversations of different people

*** Split Screen Reading and Note Taking: More efficient reading and learning.
7-inch HD Color ePaper: Dual-PPI Clarity for Every Content Type
✅ 300PPI for black-and-white content: 
Sharp, book-like text (no fuzzy edges) — perfect for novels, essays, and text-heavy reads.

✅ 150PPI for color content: 
Soft, natural color rendering - brings comics, illustrated magazines, and art books to life without harsh saturation.
30FPS: E-Paper Screen That Handles Smooth Video Playback
Break the “e-paper = choppy video” stereotype: this screen supports 30 frames per second playback, so you can watch short dynamic content (like animated book trailers or educational clips) with steady, unlagged visuals - no stutters, no frozen frames.
Pro-Level Handwriting: