Yeastar DS3504 4.2-inch E-Ink Desk Screen Processor_Apple M3 Max Battery Life: Up to 10

Battery Life: Up to 10 hours of playtime

Lighting: RGB led backlight

Samsung CLT-W659 Toner Collection Unit SU440A

High yield up to 30

Yeastar DS3504 4.2-inch E-Ink Desk Screen Processor_Apple M3 Max Battery Life: Up to 10Yeastar DS3504 4. 2 inch E Ink Desk Screen E Ink Desk Screen DS3504 is a reflective electrophoretic display, which displays desk information and real time availability. E Ink Desk Screen provides shortcuts to make and manage desk reservations on site. Features: Provides at a glance desk information and availability. Scan the QR code to make and manage desk reservations on site. Synchronize desk schedule with Yeastar Workplace web portal to avoid