
Valley Series ESL
The Valley Series ESLs are lightweight shelf labels with sleek designs and a display technology where images and text are created in electronic paper display (EPD) panel. The EPD or E-Ink used in Valley Series ESLs are available in 4 colours.
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Models of Valley Series ESLs

ZKC15V-NE4 | 1.54" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:44.5*35.9*12.1mm
– Working Temperature:0~40℃
– Battery:600mAh
– 1.54″ Dot-matrix E-paper
– LED Indicator
– Removable Battery

ZKC18V-NE4 | 1.8" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:52.5*35.9*12.1mm
– Working Temperature:0~40℃
– Battery:600mAh
– 1.8″ Dot-matrix E-paper
– LED Indicator
– Removable Battery

ZKC21V-NE4 | 2.13" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:70*34.5*12.1mm
– Working Temperature:0~40℃
– Battery:1200mAh
– 2.13″ Dot-matrix E-paper
– LED Indicator
– Removable Battery

ZKC26V-NE4 | 2.6" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:83*41*12.1mm
– Working Temperature:0~40℃
– Battery:1200mAh
– 2.6″ Dot-matrix E-paper
– LED Indicator
– Removable Battery

ZKC29V-NE4 | 2.9" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:90*41*12.1mm
– Working Temperature:0~40℃
– Battery:1200mAh
– 2.9″ Dot-matrix E-paper
– LED Indicator
– Removable Battery

ZKC37V-NE4 | 3.7" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:104*56.4*11.2mm
– Working Temperature:0~40℃
– Battery:1200mAh
– 3.7″ Dot-matrix E-paper
– LED Indicator
– Removable Battery

ZKC42V-NE4 | 4.2" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:104.8*87*14.9mm
– Working Temperature:0~40℃
– Battery:1200mAh
– 4.2″ Dot-matrix E-paper
– LED Indicator
– Removable Battery
– NFC

ZKC58V-NE4 | 5.8" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:135.4*109.5*8.5mm
– Working Temperature:0~40℃
– Battery:2400mAh
– 5.8″ Dot-matrix E-paper
– Removable Battery

ZKC75V-NE4 | 7.5" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:180.8*121.8*9mm
– Working Temperature:0~40℃
– Battery:3600mAh
– 7.5″ Dot-matrix E-paper
– Removable Battery

ZKC102V-NE4 | 10.2" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:235*173*9.5mm
– Working Temperature:0~40℃
– Battery:3600mAh
– 10.2″ Dot-matrix E-paper
– Removable Battery
– NFC

ZKC116V-NE4 | 11.6" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:266.3*190*9mm
– Working Temperature:0~40℃
– Battery:3600mAh
– 11.6″ Dot-matrix E-paper
– Removable Battery
– NFC

ZKC133V-NE4 | 13.3" Screen Lightweight Store Shelf Label
Dot Matrix EPD Black/White/Red/Yellow
– EPD / E-ink Screen
– BLE 5.1 with ultralow-power consumption
– Dimension:298.3*228*9mm
– Working Temperature:0~40℃
– Battery:3600mAh
– 13.3″ Dot-matrix E-paper
– Removable Battery
– NFC