BOOX Tablet Go Color 7 Gen II E Ink Tablet 4G 64G Support Active Stylus InkSense (Black)

Does not support EMR stylus, Support Active Stylus InkSense only, but the sytlus is not included in the box. Screen: 7" Kaleido 3 (4096 colors)glass screen with flat cover-lens. Resolution: 1680 x 1264 (B/W 300 ppi, Color 150 ppi). CPU: Octa-core. RAM: 4GB. OS: Android 13 ROM: 64GB Connectivity: Wi-Fi + BT 5.1 Front Light with CTM (Warm and Cold) G-sensor for Auto Rotation Document Formats: PDF, CAJ, DJVU, CBR, CBZ, EPUB, EPUB3, AZW3, MOBI, TXT, DOC, DOCX, FB2, CHM, RTF, HTML, ZIP, PRC, PPT, PPTX Image Formats: PNG, JPG, BMP, TIFF Audio Formats: WAV, MP3 Supports 3rd-party apps Buttton: Power Button, Page-Turn Buttons .USB-C Port (Supports OTG or use as an audio jack) microSD Card Slot . Built-in Speaker . Built-in Microphone Battery: 2,300mAh Li-ion Polymer .Dimensions: 156 x 137 x 6.4 mm (6.1" x 5.4" x 0.25") Weight: Approx. 195 g (6.9 oz) Regarding E - INK technology, for B/W spots on the screen, if their diameter does not exceed 0.5mm, they are all regarded as normal. All E - INK products comply with this industry standard. If the buyers are not satisfied, they can apply for return or exchange, but it cannot be regarded as a malfunction. E-INK color technology achieves color rendering through pigment particles, focusing on eye protection and low power consumption rather than high saturation. Over 99% of mobile apps are optimized for LCD/OLED screens with: High refresh rate expectations; Color-rich interfaces; Animation-heavy designs; These design choices conflict with E Ink's natural strengths in static content display.Energy Efficiency Trade-off‌: E Ink relies on electrophoretic particles that physically move to form images, resulting in slower refresh rates, makes it inherently unsuitable for conventional app interfaces designed for always-powered displays. If the buyers are not satisfied, they can apply for return or exchange, but it cannot be regarded as a malfunction Please use officially certified charging accessories