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Wireless Small Wearable 2D Bluetooth Ring Barcode Scanner

Wireless Small Wearable 2D Bluetooth Ring Barcode Scanner

Quickly and accurately identify 1D code and QR code

Green low power consumption

Rich application scenarios

Ergonomic design

Stable, precise, convenient, practical, and efficient

Bluetooth 4.2 technology

  • Item No.:

  • Product origin:

    Guangdong, China
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  • Product Details

Ring Wireless Bluetooth Scanner 

The HS-S03 is also a high-performance scanner that can easily read all kinds of 1D barcodes and read 2D QR barcodes at high speed. TheHS-S03 has a very high scan rate for linear barcodes. For paper barcodes and barcodes on the display, the HS-S03 can also be easily scanned for a variety of scanning applications.
The HS-S03 is built to meet the most demanding scanning requirements, providing consistent scanning performance in a completely dark environment, as well as over an extended temperature range. The HS-S03 is based on solid state technology that meets the most stringent standards for exposure, as well as shock and vibration.

1. It can rotate 360 degrees, so both of left hand and right hand can wear it.

2. It has barcode data storage function. (BLE mode / SPP mode / HID mode)

3. It's small, convenient for carrying.

4. The charging cable is durable, it's magnetic cable.


Performance parameter

Image Sensor



640*480 CMOS


White light led

Reading code system

2D:PDF417,QR Code,Data Matrix

1D:Code128,EAN-8,EAN-13,UPC-E,UPC-A,Interleaved 2 of 5, Matrix 2 of 5,Industrial 25,Code 39, Codabar, Code 93, Code 11,MSI-Plessey,GS1-DataBar

Reading accuracy


Barcode sensitivity

Tilt:±65°@ 0°Roll and 0° Skew

Rotate:±360°@ 0°Pitch and 0° Skew

Deflection:±60°@ 0°Roll and 0° Pitch

Field of view

28° horizontal and 21.5° vertical

Typical reading depth of field

Code 39

5mil     6-8cm

15mil    4-15cm

Data interface

Wireless 2.4G

Wireless 2.4G receiver for connecting this unit and the information receiving host with a transmission distance of up to 100 meters (open space)


HID mode, SPP mode, BLE mode

(Transmission distance up to 50 meters (open space))


USB data cable (1.5m) for connecting this unit and the information receiving host and charging

Physical parameter

Size (length * width * height)

53.2*37.5*51mm (Figure 1)



Prompt mode

Buzzer, led indicator


Working Voltage 5VDC±5%


Working current 210mA

Stand-by current 70mA

Environmental parameters

Operating temperature

-20℃~+50℃ (-4°F~122°F)

Storage temperature

-40℃~+70℃ (-40°F~176°F)

Relative humidity

5%~95% (no condensation)

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Leave A Message

Leave A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.