Waterproof Qr Code Scanner RFID Card Barcode Qr Code Scanner

We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for micro usb barcode scanner, barcode scanner price, wireless barcode scanner 2d. We provide each employee with the knowledge and skills to compete in the marketplace and try to create a positive, warm and harmonious workplace. The company's production and business practices have gradually formed values that are shared by all employees. Our company has advanced and complete various testing instruments and equipment, and many professional engineers. We always insist on developing with quality, expanding market with brand, and seeking credibility with service as the cornerstone of the company's survival and development.

Product description

Video-HW-1870 door lock barcode scanner

HW-1870 is a CMOS type barcode scanner which can decode most of 1D barcodes and QR, Micro QR,PDF417,Micro PDF417,Datamatrix,Aztec etc.2D barcodes.

The user can set many configuration parameters of this by himself. There are two main ways, one is to read the setup barcode provided by us, and the other is to send commands from the computer through the serial port of the code scanner (we provide the corresponding parameter commands ).

It has a host mode for programming, that means the reader can be controlled by sending serial port commands from host(MCU).

Our feature and advantage

1.It can read barcode with 360 degree rotation,and there's no need to adjust the angle and fast scanning. 

2.The minimum printing contrast can be 30%,also can read fuzzy barcodes, reflective barcodes.

3.The components used by it have high specifications, 5VDC power supply, less heat generation, low leakage current, low power consumption and long life.

4.Our sales staff will follow up the customer's sample testing and mass production, and if in doubt, we will provide you with the solution in the shortest time.

5.Welcome to visit our Alibaba website, where you can trade directly and customers can get purchase protection.

6.If customers provide stable orders every month, our payment terms can be net 25-30 days.

Pack and Ship

1.Provide customers with minimal packaging and save logistics costs.

2.Wrapped in a bubble bag, in a carton.

3.Compare logistics costs, choose cheap, secure, fast courier companies.

FAQ

1.What is the validity for the price of door lock barcode scanners?

A: The validity of the products is 1 months.

2.What's the terms of shipping? 

A: Sample with international express for fast delivery. And bulk order can be by sea or by air to reduce the shipping cost.

3.What is the minimum order?

A: One sample order is acceptable.If you require OEM,we can confirm further.

4.What is the certifications you have?

A: The products have ISO9001, CE,FCC,ROSH,etc.

5.How to make sure the quality always stable?

A: The production processing have Rigorous test and the QC department will test again before the goods sent out.

Terminology: Global shutter

When the shutter is opened, all the lines of light are incident on the entire surface of the chip at one time, and then the shutter is closed again. "Global" in this case means that the entire surface is exposed at the same time, and the entire image area is captured in one shot. In other words: under global exposure, all pixel exposure times are synchronized to start and end. The method of global exposure is relatively simple. Therefore, the exposure time is related to the switching speed of the machine. Since it is related to mechanical motion, there is a theoretical minimum exposure time. The general global exposure is suitable for shooting moving objects. There is no "jelly" phenomenon. The global exposure sensor has better motion tolerance.

We will work hard with our service colleagues to provide optimized technical Waterproof Qr Code Scanner RFID Card Barcode Qr Code Scanner and services. 'Professional attitude, excellent products, and perfect service' is our promise to users. We are willing to provide high-quality pre-sales and after-sales services to new and old friends from all walks of life. We sincerely look forward to your inquiry. Our company has been adhering to the business philosophy of 'professionalism, integrity and efficiency'. We keep making progress, always uphold the attitude of 'Being good at ourselves is to be responsible for customers', strictly control product quality, and constantly improve customer satisfaction.