Doorsign e-Ink 7.4 inch bw/ws/red

E-ink technology enables completely wireless installation. Data transmission is by radio. Since power is only required when the display is changed, one set of batteries will last for several years. Display colour: black, white, red. Fully graphic E-ink display with 800 x 480 pixels@126 dpi, viewing angle: can be used horizontally and vertically at approximately 180°, also suitable for displaying legible barcodes or QR codes. Visible area: 162 x 97 mm
> Replaceable batteries, 3 x Litium button cells, 3 V/3000 mAh (included) > Communication: 2.4 - 2.48 GHz, > 128-bit AES encryption > Housing dimensions: 187 x 126 x 19 mm (WxHxD) > Incl. front frame and wall bracket made of plastic > Optional wall mounting with stainless steel wall bracket 5002000210 (stainless steel, also suitable for glass walls, anti-theft) > Optional: stainless steel housing for rear paneling > Weight: 0.237 kg