4.2Inch 400*300Pixels E Ink Display Module for Electronic Shelf Label with Ultra-low Power Consumption

4.2Inch epaper display model for Electronic Shelf Label 400*300Pixels price tag epaper module

This is a 4.2” a-Si, active matrix TFT, Electronic Paper Display (EPD) panel. The

panel has such high resolution (120 dpi) that it is able to easily display fine patterns.

Due to its bi-stable nature, the EPD panel requires very little power to update and

needs no power to maintain an image.

1.2 Features

- a-Si TFT active matrix Electronic Paper Display(EPD)

- Resolution: 400 x 300

- Ultra-low power consumption

- Super Wide Viewing Angle - near 180°

- Extra thin & light

- SPI interface

- RoHS compliant

1.3 Applications

- Electronic shelf label (ESL)

- Reusable container

- Badge

Production Line

we have high - quality professional products, as well as advanced product lines and equipments. All of the products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.Along the increasing market demands, we continuously satisfy customers by updating products to improve prouduction systems, improve quality.

OEM/ODM

We have special design team to meet your OEM design ,

Just let me know your idea ,we will make 3D design for your checking

Confidentiality agreement will be offered to protect your copy right

Reasonable price and full production lines to meet your production need

Strictly QC team to sure all products meet standard

We can strictly follow client craft request.

Welcome your any discussion for OEM or ODM

QUALITY CONTROL

QC Profile

Every company deeply understand that quality is the basic weapon for an enterprise to win. Quality is one of the factor that helped the business to achieve success, so we strive to provide qualitative business.

We have special QC department, testing every single equipment, from voltage to apperance, our workers will inspect strictly in order to supply the best and most stable machine for our customers.

Our equipment are strictly designed and produced according to CE standard, we care for every details and the quality.

Customers' satisfaction is our pursuit, please rest assured that you will get the most satisfied equipment from our company.

The whole production process from raw material to finished product is under a strict quality control. All the products comply with UL, RoHs, REACH,SGS International standards.Our UL No: E252099. You rest assured of our good quality.

We sincerely hopes that we are able to create close and trustworthy business relationship which will help us achieve success together.

1. Your inquiry related to our products or prices will be replied in 24 hrs.

we will answer you any question from the first time you inquiry of our products ,we will offer you the professional reply on the detail for every product to show you what you want to know .

2. Well-trained and experienced staffs to answer all your enquires in fluent English.

When you have some problems on the usage for the product ,we will give you more professional instruction.

3. After-sale Service will be always on the way

If product have any problems ,we will give you the best after sale service .Even the products are out of warranty ,special service will be offered by our company

We pay much attention to Product Quality Control. We have the department for the Quality Control. The working scope of Quality Control Department is from purchasing the raw material, paint and electrical parts to strict inspection of the whole machine bef