Which operating systems are compatible with this scanner?

It supports Microsoft Windows XP/7/8/10, Android, and iOS.

What is the reading distance of the scanner?

The reading distance ranges from 2.5mm to 600mm for 100% UPC/EAN.

Is the scanner waterproof or dustproof?

The product description does not specify waterproof or dustproof ratings.

Smallest Mini Barcode Reading Wireless Finger Wearable Ring Barcode Scanner

Name: Smallest Mini Barcode Reading Wireless Finger Wearable Ring Barcode Scanner
Brand: OCOM Technologies Limited
SKU: 1966955595

Guangdong, ChinaOCOM Technologies Limited

US$58.00

2-99 Pieces

US$52.00

100-499 Pieces

US$49.00

500-4,999 Pieces

US$45.00

5,000+ Pieces

Sample price:US$62.00/piece.Request sample

Product profile

Customization

Available

Network Scanning

Support Network

Type

Ring

Model NO.

OCBS-R04

Interface Type

USB

Scan Speed

300 scans/sec

Scan Element Type

CMOS

Interface

Bluetooth4.0&2.4G&USB

Battery

DC 3.7V, 380mA Li-ion Battery

Memory

16MB

Support OS

Microsoft Windows XP/7.0/8.0/10, Android, Ios

Reading Distance

2.5-600mm(100%Upc/Ean)

Scan Scope

10mm-250mm

Bit Error Rate

1/5million

Power Voltage

Dimension

Per Box: 1 PCS, Volume: 9.8*8.0*4.5cm, Weight: 117

Weight

117g

Transport Package

Standard Package

Specification

9.8*8.0*4.5CM

Trademark

OCOM/NEUTRAL/OEM

Origin

Shenzhe, China

HS Code

8471605000

Production Capacity

1000PCS/Week

Key features

Dual Mode Connectivity: Supports 2.4G and Bluetooth 4.0 for versatile wireless scanning.

High Speed Scanning: Achieves 300 scans per second with 10mm to 250mm scan scope.

Long Battery Life: 380mAh battery provides 6-8 hours of continuous working time.

Fast Charging Capability: Full charge in 70 minutes via 5V 1A USB port.

Large Memory Storage: 16MB memory can store up to 100,000 barcodes offline.

Wide Barcode Support: Reads 1D and 2D codes including QR, Data Matrix, and EAN-13.

Ergonomic Ring Design: Lightweight 117g wearable ring with magnetic suction head.

Multi-OS Compatibility: Compatible with Windows, Android, and iOS operating systems.

Company profile

OCOM Technologies Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2007-06-29Nearest Port: Shenzhen, Guangzhou, HongkongAverage Response Time: ≤3.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and professional technical supplier located in Shenzhen, with four production lines, 11–20 years of combined R&D-engineer experience, and 6–10 quality-control staff. It provides 3D software design, SDK-supported R&D, OEM, ODM, and multiple customization options. Service procedures and corrective/preventive-action records are stated to exist, with average lead times within 15 workdays in both off-season and peak season. Overseas service is available in Europe for repair, supported by overseas agents or branches, although no overseas warehouse or showroom is available. An ISO9001:2015 certificate and recent fire-drill activity are reported. Financial records are indicated for multiple years, but the provided information does not establish financial strength or credibility. No specific customer names, projects, or case outcomes are provided.

Supplier typeThe supplier is described as a factory, with its company type listed as “Combined,” and its offerings include manufacturing, export trade, service, quality control, and R&D capabilities. A specific factory location in Shenzhen and four production lines are provided, supporting identification as a manufacturing-oriented supplier.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit certification evidence, although the provided slices do not include the certificate’s issuing body, scope, or validity period.

After-Sales capabilityThe supplier reports written service-capability procedures with follow-up records, a corrective and preventive action procedure with records, and repair services in Europe. It also has overseas agents or branches, but no overseas warehouse or showroom; therefore, after-sales support is evidenced but its infrastructure is not comprehensive.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design and an available SDK, reports new products during the past year, and offers ODM services. The R&D engineer experience range is 11–20 years, providing explicit support for R&D capability.

Production capacityThe supplier is identified as a factory operating four production lines, with 6–10 quality-control staff and a stated annual production-output range. These details explicitly demonstrate production and quality-control infrastructure, although the slices do not provide capacity utilization or product-specific output data.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its reported OEM and ODM services further support the ability to provide tailored products.