USB RS232 Wiegand QR Code Reader Access Control Scanner Module

USB RS232 Wiegand QR Code Reader Access Control Scanner Module

Description of Mobile QR Code Scanner
RD4500R is one of our best sale 2d barcode scanner. It's mainly used for mobile screen QR code reading, for payment, access control. With instant start and fast decoding, this scanner can scan and decode a barcode in 0.3s. Designed with power saving electronics, it's much low power consumption. The IR sensor in the scanner exhibits an improved sensibility in activating the scanner to scan once barcodes are presented.

Features of Industrial Barcode Scanner
1. Industrial Enclosure, Metal housing with glass cover on top, Dirt Proof
2. USB, RS232 Interface. Optional Wiegand 26/34 Converter, or access control board.
3. White LED light source, IR sensor, Work perfect even in darkness
4. Good to read printed 1D/2D barcodes, as well as phone screen QR codes

5. Support USB-HID KBW, HID-POS, USB-CDC, RS232

RD4500R Technical Parameter:

Applications:
RD4500R is suitable for turnstile, barrier gate, vending machine, payment kiosk, smart locker, etc.

Company Advantages:
1. Rakinda has been in Automatic Identification and Internet of Things since 2000
2. Several offices in Guangzhou, Shenzhen, Xiamen, Suzhou, Beijing and Chongqing.
3. We have more than 10 R&D personnels with over 15 years experience.
4. We can ship with fast express within 24 hours, and arrive customer in 3~7 days.

FAQ:

Q1: Can I get some samples? Are they free?
A1: We support 1-2pcs sample order. Samples should be paid.

Q2: How can I buy?
A2: We are trade assurance supplier at Alibaba. You can start online order directly. Or pls contact us directly

according to the contact info. We will send you proper link directly.

Q3: What is your payment method?
A3: We accept Alibaba online orders by Credit card, PayPal ,T /T

Q4: How long is your warranty time?
A4: Our officially promised warranty time is 1 year after delivery.

Q5: Where can we download the user manual of the scanners?
A5: We will send by email after you get samples.

Q6: What's the lead time?
A6: For sample, it is typically within 5-7days by DHL. For bulk order, it depends on quantity and model you order.

Q7: Can you provide OEM service?
A7: Yes. We need further discuss about details.

Q8: If I come across any problem during product using, where I can get the support ?
A8: We support you technically 24h/7.please send all your questions to us. and we will give the professional,patient,

expliantion by email or call in time.

Q9: How do you ship the products usually?
A9: We usually use DHL, UPS, Fedex, TNT. We also can ship the goods by your shipping account or other express agent you provided.

Service Advantages

1.Professional service team, all-round one-to-one person follow-up.
2.Provide professional development kits to help customers solve various related software and hardware developing issues.
3.Two-year quality assurance, life-long maintenance and 24-hour service hotline guarantee the customers' interest.

We create a bright future with hand in hand and implement the business philosophy of customer first. Through continuous exploration and innovation, we aim to achieve win-win cooperation with customers in near future together!

Quality Advantages

1. The products are certified by CE of EU, FCC of USA and RoHS, and the quality is guaranteed.
2. Product components adopt international brand to ensure quality.
3. After 100% strict sampling inspection before products shipment, customers can take goods delivery with no worries at all.