Shenzhen Heroje Electronics Co., Ltd

Home > Product > Handheld Barcode Scanner
  1. HJ23L Bluetooth Wearable Ring Laser Barcode scanner
  2. HJ23L Bluetooth Wearable Ring Laser Barcode scanner
  3. HJ23L Bluetooth Wearable Ring Laser Barcode scanner
  4. HJ23L Bluetooth Wearable Ring Laser Barcode scanner
  5. HJ23L Bluetooth Wearable Ring Laser Barcode scanner

HJ23L Bluetooth Wearable Ring Laser Barcode scanner

  • Model No.:HJ23L
  • Type:Bluetooth Wearable Ring Laser Barcode scanner
  • Symbologies:1D
  • Interface:USB

  1. Features
  2. Specifications
  3. Download

- Light weight ( only 36g), easy to carry, ergonomics and antiskid design, suitable for long time use, can be rotated 180 degrees

- Bluetooth  wireless technology, support the mainstream of Windows, Andriod, iOS operating systems on various types of smart phones and tablets

- Support offline  scanning and storage of more than 5000 data

- High Endurance: MicroUSB standard charging interface, low power design, full power scanning more than 8000 times

- High resolution: configure a high end 1D laser scanning engine to accommodate high intensity scanng scene requirements


Technical ParametersProcessor32-bit ARM processor 
Communication modeBluetooth 
Communication ModuleBluetooth 3.0 Module
ROM1MB, can store thousands of barcodes
Light Source650nm laser scan engine(1D)
Scan Speed100 scan/sec
Scan Angle±60°±45°±42°
Scan Depth400mil 50~ 83mm, 20mil 35~ 490mm, 55mil 75~ 900mm
Scan Width≤18cm
Scan ModeBi-directional single line
IndicationBeeper, LED
Radio Range10m visual range, 80meters effective open distance
Resolution3.0mil(0.076mm)
Minimum Contrast30%
Decoding CapabilityCodaba, Code 11, Code 93, Full ASCII, ASCII, UPC/EAN,  Code128, UCC/EAN-128,
Code 39, EAN-8, EAN-13, UPC-A, ISBN, ISSN, Postal code, Interleaved 2 of 5
Mechanical ParametersDimensions45mm(L)×29mm(W)×42mm(H)
Weight36g
Battery300mAH lithium battery 
InterfacesUSB
Environmental ParametersOperating Temperature0 ℃ ~ 60 ℃ 
Storage Temperature -20 ℃ ~ 70 ℃
Humidity20% ~ 85%  (non-condensing)