
2D Wireless Ring![]()
Barcode Scanner
Quick Guide

For the full user manual, please contact your local distributor.
2D Ring Barcode Scanner Quick Guide (Rev1)
P/N: 8012-0075000
FCC WARNING STATEMENT
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
CE MARKING AND EUROPEAN UNION COMPLIANCE
Testing for compliance to CE requirements was performed by an independent laboratory. The unit under test was found compliant with all the applicable Directives,
2014/30/EU, 2014/35/EU, and 2014/53/EU.
ROHS STATEMENT OF COMPLIANCE
This product is compliant with Directive 2002/95/EC.

WARNING AND CAUTION
![]() | 1. Take any metals into contact with the terminals in connectors. 2. Use the scanner where any inflammable gases. |
![]() | If the following condition occurs, immediately power off the host computer, disconnect the interface cable, and contact your nearest dealer. 1. Smoke, abnormal odors or noises come from the scanner. 2. Drop the scanner so as to affect the operation or damage its housing. |
![]() | Do not do the behavior below. 1. Put the scanner in places with excessively high temperatures such as exposure under direct sunlight. 2. Use the scanner in extremely humid areas or drastic temperature changes. 3. Place the scanner in oily smoke or steam environment such as a cooking range. 4. Be covered or wrapped up the scanner in bad-ventilated areas such as under cloth or blanket. 5. Insert or drop foreign materials or water into scanning windows or vents. 6. Use the scanner while the hand is wet or damp. 7. Use the scanner with anti-slip gloves containing plasticizer and chemicals or organic solvents such as benzene, thinner, insecticide, etc to clean the housing. Otherwise, it could not result in fire and electrical shock but housing may be broken and injured. 8. Scratch or modify the scanner and bend, twist, pull, or heat its interface cable. 9. Put heavy objects on the interface cable. Do not stare at the light source from the scanning window or do not point the scanning window at other people’s eyes or eyesight may be damaged by direct exposure under the light. |
![]() | Do not put the scanner on an unstable or inclined plane. The scanner may drop, creating injuries. |
![]() | Once the interface cable is damaged such as exposed or broken copper wires, stop using immediately and contact your dealer. Otherwise, it could result in fire or electrical shock. |
INTRODUCTION

SPECIFICATIONS
| Sensor Resolution Indicator PCS Housing Profile Battery Life Charge Time Radio Coverage Symbologies | Area Image Sensor 5mil/ 0.1mm (1D), 6.67mil/ 0.2mm (2D) 40% Housing Plastic(PC+ABS) BT HID, BT SPP, USB HID, USB VCP, Memory 4500 scans (1 scan/ 5 sec) 2.5 hours (fully charged) Bluetooth 5.0 dual-mode (Class2) 10M/33ft. (line of sight) All major 1D & 2D barcodes |
BEEPER INDICATION
| Single beep Single short beep Two beeps Three beeps Three short beeps Four beeps (Hi-Lo-Hi-Lo) Five beeps | Good read The scanner reads a Code39 of ASCII in configuration procedure i. Wireless connection ii. The scanner successfully reads a configuration barcode Wireless disconnection i. The scanner reads a barcode while disconnected. ii. The scanner reads an unexpected barcode during the configuration procedure. (scan [ABORT] to abort and start over) iii. Memory Full Out of range/Poor connection Low power |
LED INDICATION
| Off Flashing Blue One Green Flash Flashing Red Solid Red | Standby or Power off Disconnected or Discoverable Good Read Low power Charging |
OUT OF THE BOX
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| Wireless Ring Barcode Scanner | USB Charger Cable | Quick Guide | Hang Tag | Spare Velcro Strap |
CHARGING THE BATTERY

- Flip open the micro USB port on the scanner.
- Insert the micro USB connector into the port on the scanner and the USB A connector into a USB port on the host PC.
- Keep charging until the red LED indicator turns off.
STEP 1 – GETTING STARTED
- Pull open the long end and insert your index finger through the loop.

- Adjust and attach the long end for a comfortable fit.

- Clench your fist and use your thumb to tap the touch-activated trigger button. A gentle touch on the button will work; there is no need to press with force.

- Aim at the barcode you wish to scan.

ATTENTION
- If either your hand or the Velcro strap is soaking wet, the Laser beam may automatically light up without touching the trigger. The scanner can still work well in this condition but it will waste battery power, so it is recommended to dry both your hand and the Velcro strap.
- The following gloves have been tested to be working with the touch-activated button: latex examination glove, antistatic glove, white cotton glove (with or without latex coating), safety glove, and a rubber glove. However, it is still recommended to operate with a bare hand or thin glove to ensure the responsiveness of the button.
- Don’t need to tighten the Velcro strap too much. Just make the strap fit your finger so that the scanner will not easily move while being touched for the trigger. We also suggest releasing the strap from your finger for 1 minute after 2 hours of continuous use if your finger feels uncomfortable.
Scan one of the below configuration barcodes to determine which touch-sensing button to enable according to your habit:
Right Button Only [ For Left-handed User ]

Left Button Only [ For Right-handed User ]

Both Buttons
STEP 3 – INTERFACE SELECTION
Scan one of the below configuration barcodes to determine your interface:
BT HID
[ Recommended ]
BT SPP
USB HID
USB VCP
Memory Mode
1. BT HID, BT SPP – Emulates a Bluetooth HID keyboard or Bluetooth serial device, please see next page for details.
4. Memory Mode – Emulates a USB mass storage device that collects barcode off-line, please see pages 24 – 28 for details.
GETTING CONNECTED
There are two modes of wireless communication:

- Press the power button to activate the scanner.
- Scan [DISCONNECT]
- Scan [BT mode – HID]; the scanner will emit several beeps.
- Select “Wireless Scanner” from the discovered device list
- If Bluetooth application requests for a Pincode, see next page PINCODE SETUP
, otherwise please skip this step.6. The scanner will beep twice to verify the connection.

- Press the power button to activate the scanner.
- Scan [DISCONNECT]
- Scan [BT mode – SPP]; the scanner will emit several beeps.
- Select “Wireless Scanner” from the discovered device list. If pin code is requested, enter default Pincode “1234”.
- Open serial communication software with com port (see Device Manager) properly set up.
- The scanner will beep twice to verify the connection.

STEP 1
Pincode Start
STEP 2
Scan numeric barcodes (see NUMERIC BARCODES
section on the next pages) based on the pincode generated by the Bluetooth application.
STEP 3
Enter
STEP 4
Pincode Stop

NUMERIC BARCODES![]()
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POWER OFF TIMEOUT
The period of inactivity before auto power-off.
Variable Timeout
SET MINUTE
(Range: 00 ~ 60)
SET SECOND
(Range: 00 ~ 59)

The default timeout is 00 minutes and 30 seconds.
For example, to set the timeout as 5 minutes 30 seconds:
- Scan [Set Minute]
- Scan [0] & [5] on page 13 & 14.
- Scan [Set Minute]
- Scan [Set Second]
- Scan [3] & [0] on page 13 & 14.
- Scan [Set Second]
No Timeout (Scanner Always On)

SMARTPHONE/TABLET TOUCH KEYBOARD
Please follow the below instructions to toggle the touch keyboard on a smartphone/tablet.
iOS
To toggle the iOS touch keyboard, please simply press the function button.

Android
- Enter “Settings”
- Enter “Language & input”
- In Keyboard & input window, tap “Default” to continue.
- Turn off “Hardware – Physical keyboard”, and the Touch The keyboard will function properly again.
GENERAL SETTINGS



BEEPER
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KEYBOARD LAYOUT
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