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4.20 Inch Series ELS

4.20 Inch Series ELS

Model: DTEL420DH-CT1
Features:

Small space for lots of information.
All important information about products can fit in this small screen.
It is the ideal solution for narrow shelves.

Characteristics:

Small space for lots of information.
All important information about products can fit in this small screen.
It is the ideal solution for narrow shelves.

Specification

Product Name 4.20 inch Series ESL
Specification 105mm*94.4mm*12.3mm 55g
Main Chip DA14585 Cortex M0
Protocol Blue Tooth-BLE 5.0
Memory RAM:96K ROM:128K Flash:4M
Display 4.20 inch Resolution:300*400
Power 0DBM
Distance 12M
Working Voltage 2.05 - 3.60V
Power Supply Built-in CR2450 3V 2 button battery
Temperature Use:0-40℃/-20-10℃
Waterproof IP67
Electrical Properties EMC: 1 group B,Electric shock protection:Class II devices
Service Lift 5 years,It can be used for 5 years in theory after replacing the battery
Software Function ESLs automatic update