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Portable Reader · JR1

Compact plug-and-play UHF RFID reader

Compact plug-and-play UHF RFID reader designed for direct connection to compatible devices running JAMS. The JR1 provides convenient short-range jewellery tag scanning through a direct USB Type-C connection, making it ideal for individual product identification, verification and day-to-day counter operations.

Compact plug-and-play UHF RFID reader

Overview

The GEM Reader JR1 is a compact UHF RFID reader designed for direct connection to compatible devices used with the JAMS Jewelry Asset Management System.

Its small form factor allows the reader to connect directly to a compatible device without requiring a separate desktop reader, external power supply or complex installation.

The JR1 is designed for short-range RFID reading, making it particularly suitable for jewellery counters and individual product operations. Staff can simply bring a tagged jewellery item close to the reader to identify the product within JAMS.

The intentionally limited reading range helps provide controlled item identification while reducing unwanted detection of other RFID-tagged jewellery nearby.

Its compact and lightweight design makes the JR1 particularly useful for mobile and counter-based JAMS installations.

Key Features

Compact UHF RFID reader

Direct connection to compatible devices

USB Type-C interface

Plug-and-play operation

Short-range, controlled RFID scanning

No separate power supply required

Suitable for individual jewellery identification

Lightweight and highly portable

Designed for JAMS day-to-day operations

Compatible with JAMSY jewellery tags

Technical specifications

Product Name
GEM Reader
Model
JR1
Device Type
Compact UHF RFID Reader
RFID Technology
Passive UHF RFID
Frequency
860–960 MHz
RFID Standard
ISO 18000-6C / EPC Gen2 compatible
Connection
USB Type-C
Power
Powered directly by connected device
Reading Range
Up to approximately 20 cm*
Operation
RFID tag reading
Work Indicator
Audible indicator
Installation
Direct-connect / portable
System Compatibility
JAMS Jewelry Asset Management System
Primary Application
Individual product identification and short-range jewellery tag scanning