Electronic Shelf Label

4.2

  • DIMENSION:
  • THICKNESS:
  • WEIGHT:
  • BATTERY:
  • BATTERY LIFE:
  • STANDBY TIME:
  • VOLUME:
  • ALARM METHOD:

SPECIFICATION 1. General DescriptionKESL’s platform is a complete hardware-software system combining Bluetooth5.0 wireless communication and ESL tags, in-store 

SPECIFICATION


1. General Description

KESL’s platform is a complete hardware-software system combining Bluetooth5.0 wireless communication and ESL tags, in-store navigation, ultra-low power displays, merchandising supports and tools and server infrastructure (cloud, chain-store or in-store). KESL’s platform is open to the third-party technologies and enables interconnection with any situation software or system. It offers the flexibility you need to anticipate and overcome any challenge.





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KESL042C series ESL tags with large high definition displays can be adapted to any sales scenarios. It supports extra large text, promotion, QR code or barcode and can be reused with no paper required. It can be used for different application, such as the retails, fruits & vegetable, hospital and work position card etc.

 

2. Feature

 

No light pollution

Black, White, Red, Yellow color available Li-Ion Batteries

Bluetooth 4.0 wireless communication 400x300 pixels full graphic, E-Paper displays Cloud or local Server based options


 

3. Specification

3.1 4.2 inch Electronic Shelf Label

 


 

 

 

Item

Specification

Model

KESL042C

KESL042C-R

Screen Size

4.2 inch (diagonal)

Dimensions

External (W x H x D)

103.0x92.0x8.0mm

4.05 x 3.62 x 0.31”

Visible screen area

(W x H)

83.0 x 62.0mm

3.27” x 2.44”

Display

Pixels

 

400 x 300 (120,000)

Display Type

Black , White Bistable EPD (E-ink Display)

Black, White and Red

Bistable EPD (E-ink

Display)

Orientation

Landscape or Portrait

Viewing angle

Near 180°

Appearance

White color

Unit identifier Mac ID

Labeling on back

Operational

Operating temperature

 

0°C to 50°C

+32°F to 122°F

Storage temperature

-20°C to 70°C

-4°F to 158°F

Power Supply

Li-Ion Battery 850mAh, 3.0V replaceable

Work time

2~3yeas for one battery


 

Weight

50g

Communications

2.4G Bluetooth 5.0 wireless

 

 

 

3.2 Access Point (AP)

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Item

Specification

Model

KGateway01C

Communication

2.4G BLE5.0/BLE4.0 wireless

Number of KGateway1C Cover

Each covers 500 ESLs

Covered distance

30m (Radius)

Size

173.0 x 90.0 x 56.9mm

Working Temperature

-10°C ~ + 60°C

Power supply

DC +5.0V or POE

Port to Server

WIFI or Ethernet cable

Installation way

Screw

Waterproof/Dustproof

IP54


 

3.3 Desk Stent

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Model

K100195

Appearance

Standard unit available with white, blue, pink and

orange

Size

65.0 x 75.0 x 75.0mm

Weight

45g

 

3.4 Crystal Stent


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Model

K100196

Size

64 x 65×90mm

Weight

59g

 

 

 

3.5 NdFeB Magnet

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Item

Specification

Model

K100203

Size

30×20mm

Weight

3g



4. Product Series

 

Specification

Front Image

Back Image

Model: KESL042C

 

Frame Color: White Display: Single Side Pixel Color: Black, White

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Model: KESL042C-R

 

Frame Color: White Display: Single Side

Pixel Color: Black, White and red

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5. Why KESL Label ?

 

Advantages

Pictures

Cloud

• KESL Cloud system is a cloud server based complete solution with hardware and auto-updating

software.

• All ESL tags can be controlled anytime and anywhere with cloud server.

• All data can be shared on the cloud.

 

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API interface

• We can provide API interface to the third-party, whom can strengthen management ability by

embedding our ESL into their own system, and providing more powerful, flexible and competitive solution to end customers.

• Combine ERP with ESL perfectly to make products

more competitive.

 

 

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Superior readability

• Black on ‘paper-white’ electrophoretic E-Paper display (EPD) without any light pollution.

• Near 180° viewing angle with excellent readability.

  

Custom-made Template design

• It’s easy to edit and create display templates.

• You can use any font in your system. It also enable

any combination of text and images including QR code, Bar code, logos, pictures, etc.

• Negative explicit mode and special symbols are

available.

 

 


 

Versatility

• ESLs available in a range of different sizes and specifications to suit all requirements across an entire

retail estate.

• Monitoring. It will give a warning when it is out of power or be stolen.

• It can be customized with many functions to

enhance customers’ experience.

 

 

Bluetooth beacon function(Extensible)

• It can set and record the location of different commodities to facilitate the management. Error is

less than 1m.

• Can expand new functions by developing APP. For example, APP will choose the best way and guide

customers to the commodities that they are searching for.

 

 


 

 

7. FAQ:

1.

How many ESLs can be managed?

A:

It is no limit. But it will affect the updating speed if there are too many labels to be managed, so it’s better to put 200-400.

2.

How long to receive the latest data for ESLs?

A:

ESLs search for a new order every 20s. And they will carry on the new order. Thanks to the clock circuit, the ESLs can display required

Information in time.

3.

How to establish relationship between ESL and AP?

A:

ESL can search for the AP with the strongest single and connect with it.

And it will find a new one while the current single disappearing.

4.

Is there a solution that can indicate the discount for customers with a certain distance?

A:

Yes, there is. For example, we can provide both ESL with LED light and with RED Color.

5.

What’s the next after I bought the ESL system?

A:

1. Setting parameter of Access Point.

Please read related documents for details.

2. Binding MAC code and bar code.

That’s all, Plug & Play installation without other setting.