7.5inch Bluetooth E-ink Digital Door Signage Mobile Operating Epaper Label for Meeting Room
7.5inch BLE e-ink digital door signage, LED lights, mobile operation, 10m communication radius, battery powered.
Model:E-ink Digital Door Signage SETPB0750R
7.5inch BLE e-ink digital door signage, LED lights, mobile operation, 10m communication radius, battery powered.
Model:E-ink Digital Door Signage SETPB0750R
10.2inch Bluetooth e-ink digital table signage, mobile operation, LED lights, 10m communication radius, battery powered.
Model:E-ink Digital Table Signage SETPB1020R