MT500L Wireless Ring Scanner
Wearable Design for Hands-Free Scanning
With built-in Bluetooth® 4.1 technology, MT500L wireless ring scanner can send data to the host up to 10 meters away. This wearable lightweight wireless 1D barcode scanner enables hands-free scanning for mobile operators who work with laptops, tablets, smart phones or other mobile devices with iOS®, Android® and Windows®.
Ergonomic Design for Mobile Operators
MT500L's double strap design allows mobile operators to wear on either their right or left hand for long periods of time, and provide the user freedom of movement to perform barcode scanning tasks comfortably while keeping both hands free. The dual touch activated buttons can reduce working interference and increase operators' satisfaction.

Increasing Mobile Productivity
MT500L is designed to enable users to quickly capture any 1D barcode data in either printed or on-screen (LCD) format. Built with Bluetooth® 4.1 and power saving technology, MT500L ring scanner can help user to operate around the clock with less downtime ensuring mobile productivity during the entire busy shift for more than 8 working hours.

Flexible Operations of Data Collection
MT500L is versatile with the advantage of conducting flexible data collection operations of both on-line wireless mode and off-line memory mode including multiple communication interfaces (BT HID/ USB HID/ USB VCP). With a built-in memory of 2MB, MT500L ring scannr can store up to 20,000 data scanned in user-friendly file format when it is operated in memory mode.

On-Screen Barcode Readability
The MT500L SBR (Screen Barcode Readable) laser scanner is equipped with a thin, sharp and safe class 1 laser aimer which helps users to accurately aim at barcodes. With Marson's patented laser technology, no moving parts, configurable brightness and auto-adaptive illumination, MT500L ring scanner ensures accurate barcode capture of either printed or on-screen (LCD) barcodes.

The Better User Experience
As classified by Laser Safety Standard EN/IEC 60825-1 (Class 1), FDA, the light source of MT500L is completely safe for human eyes even after long hours operation. With built-in buzzer and LED, MT500L ring scanner provides full variety of Good Read responses such as audible and visual feedback. MT500L is also easily configured on the host computer by Marson's free user-friendly software tool, Ez Utility®.
Specifications
Light Source | 650nm visible red Laser |
Compensation Light | visible white LED |
Sensor | Linear Image Sensor |
Scan Rate | 400 Scans/Sec |
Resolution | 4mil/ 0.1mm |
Scan Angle | 41° |
Pitch Angle | ±30° |
Skew Angle | ±40° |
Roll Angle | ±20° |
Print Contrast | 30% |
Width of Field | 130mm (13Mil Code39) |
Memory | 2MB (20,000 barcodes) |
Typical D.O.F* (@ 800 Lux) |
|
Dimension | W27.6 x L46.2 x H26.8 mm |
Weight | 20.5g |
Color | Black |
Material | PC+ABS |
Cable | Micro(M) to USB A(M) Cable, 1.5M |
Trigger | Touch Scan Button, Function Button |
Indicator | LED, Buzzer |
Operation Voltage | 3.7 VDC ± 5% |
Working Current | < 85mA |
Standby Current | < 30mA |
Power Down Current | Typ. 155uA |
Battery | 3.7V, 200mAh, Li-Polymer Battery |
Number of Scan (per full charge) |
6000 scans (1 scan/ 5 secs, Bluetooth connected) |
Radio | Bluetooth 4.1® (Class 2) |
Range (Distance) | 33 ft/ 10m (line of sight) |
Interface/ Profile |
|
Operating Temperature | -10 ~ 50˚C |
Storage Temperature | -20 ~ 60˚C |
Humidity | 0% ~ 95%RH (Non-condensing) |
Drop Durability | 1.5M |
Sealing | IP42 |
Ambient Light | 70,000 Lux (Sunlight) |
1D Symbologies | UPC-A/UPC-E, EAN-8/EAN-13, Industrial 2 of 5, Codabar, Matrix 2 of 5, Code 11, Code 93, Code 32, Code 128, Standard Code 39, Full ASCII Code 39, Interleaved 2 of 5, China Postal Code, MSI Plessy Code, UK Plessy Code, EAN/UCC 128, Telepen Code, IATA Code, GS1 Databar |
ESD | Functional after 4KV contact, 8KV Air discharge |
EMC/RF | FCC Part 15B Class B, Part15C CE EN62479, EN301489-1-17, EN300328 V2.1.1, TELEC |
Safety Approval | EN/IEC60825-1 (Class 1), FDA, EN/IEC60950-1 |
Environmental | WEEE, RoHS 2.0, REACH |
Cable | Micro(M) to USB A(M) Cable, 1.5M, Black (P/N: 7005-9892A50, QTY: 1) |
Velcro Strap | Velcro Strap, Black (P/N: 30G0-6539001, QTY: 3) |
Taiwan | M 395218 M 432094 M 457244 |
China | ZL 201020287072.6 ZL 2012 2 0056120.X ZL 2013 2 0042893.7 |
United States | US 8,220,712 B2 US 8,770,845 |
Japan | 3176098 3183429 3198782 |
Germany | 202012101013.5 202013100644.0 |
* Those D.O.F are mean values.
** All Specifications are subject to change without notice.
Download
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DocumentDescriptionDateDownload
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DocumentMT500L Ring Scanner DatasheetDescriptionDate2018-11-28
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DocumentSPS Mode Demo App Sample CodeDescriptionFor AndroidDate2018-09-27
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DocumentSPS Mode Demo GuideDescriptionWith SPS demo app download linkDate2018-09-27
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DocumentMT500L Quick Guide v3DescriptionDate2018-09-27
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DocumentMT500L User Manual v2018.1DescriptionDate2018-09-27
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DocumentEz Utility v6.01DescriptionFor Standard FirmwareDate2018-08-30
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DocumentSM3 VCP DriverDescriptionFor Products with SM3-x-x.xx FirmwareDate2013-10-08