ESL-E021A
Electronic Shelf Label (ESL)
> Rich interactive interfaces, supporting 256-color LED indicators, Bluetooth-mobile phone direct connection and customizable buttons.
> Featuring wireless Wi-Fi dual-band technology, cable-free installation and deployment, as well as intelligent algorithms, the ESL can provide coverage of up to 25-30 meters in open environments.
Performance
Model
DHI-ESL-E021A
Screen Type
Dot matrix electronic ink screen
Screen Dimensions
2.13"
Resolution
122 × 250
Screen Display Color
Black, white and red
LED Indicator
Yes
Replaceable Battery
Yes
NFC
Optional
Certifications
Certifications
CE-RED: Radio Equipment Directive 2014/53/EU
RoHS
Conform with RoHS
Directive 2011/65/EU, 2015/863/EU and REACH regulations as
defined in EC No 1907/2006 and subsequent amendments.Battery
Type
Lithium manganese button battery
Model
CR2450
Dimensions
φ24.5 × 5 mm (φ0.96" × 0.20")
Voltage
3.0 V
Capacity
2 × 600 mah
Weight
2 × 6.4 g (2 × 0.01 lb)
Storage Temperature
5 °C to 40 °C (41 °F to 104 °F)
Operating Temperature
0 °C to 40 °C (32 °F to 104 °F)
Lifespan
5 years(Under the condition of ≤ four updates a day.)
General
Bare Machine Dimensions
70 mm × 34.5 mm × 12.1 mm (2.76" × 1.36" × 0.48")
Weight
31.4 g (0.07 lb)
Packaging Dimensions
38 cm × 34.5 cm × 17.5 cm (14.96" × 13.58" × 6.89")
Packaging
Carton, 300 pieces/carton
Gross Weight/Carton
11.3 kg (24.91 lb)
Environmental Constraints
Operating Temperature
0 °C to 40 °C (32 °F to 104 °F)
