At present, the series can be developed in sizes of 7.3 ", 8.14", 13.3 ", 25.3", and 31.5 ". Suggested application scenarios: Supermarket shelves, shop and elevator billboards, hotel and company lobby signage Cards, art gallery frames, etc. Product features: Lightweight and Lightweight - Comprehensive Installation Solution Standard VESA design, supporting horizontal and vertical screens, wall mounting, lifting, and mobile brackets Energy saving - extremely low power consumption, displaying even in the event of a power outage Get rid of the constraints of power cords Remote management - a convenient messaging system Mobile APP, PC software (displaying static content on the ink screen in the form of projection) Eye protection, no light damage - does not emit light, uses ambient light 31.5 "specification parameters Screen: 31.5 inches Spectra 6 EPD Resolution: 2560 (H) x 1440 (V) Visible area: 696.32 (H) x 391.68 (V) Viewing angle:> one hundred and seventy-eight Arm： ® Cortex ®- M33 32-bit MCU MCU Power interface: Type C Power input: 19V/2A, 12V/3A Battery capacity: 7100mAh 11.4V Connection method: WIFI4(2.4GHz) Distribution network mode: NFC fast distribution network, button distribution network Interaction mode: Android AP P, iOS APP, Web Working temperature: 0 ℃~+50 ℃ Storage temperature:- 25 ℃ ~ +60 ℃ Structural material: PC+ABS Overall dimensions: 707.5 * 421.5 * 14.7 mm (thinnest 5mm) Net weight: 4.1Kg Packaging method: Single unit independent packaging Installation method: Ground mobile, wall mounted, or desktop Battery life: Updated 5 times a day, WIFI disconnection status can last for 8 months, WIFI connection The status can last for 4 months
