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MR20 Wearable BT RFID Reader

Robust RFID Reading and Writing

The Chainway MR20 wearable RFID reader represents a new generation of wearable data collection devices supporting Impinj Gen2X. It is a compact and portable device that can be easily worn on a glove, wristband or lanyard. This will make your work more convenient and flexible. With the built-in Impinj E310 UHF module, the Chainway MR20 is a truly powerful data collection device that is also easily connected to Android and iOS devices thanks to Bluetooth technology.

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Robust RFID Reading and Writing

Features
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Can be attached to a glove, bracelet or lanyard
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1000mAh Removable Battery
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Light weight and small size
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SDK: Support Android / iOS
Functions
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UHF RFID (Reading range 80cm)
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Bluetooth 5.0, USB Type C
Specifications
Physical Characteristics
Dimensions
50 mm × 60 mm × 18 mm
Weight
64 g / 2.26 oz. ( with glove: 90 g / 3.17 oz. )
Battery
1200 mAh ( removable )
Interface
Type C USB
Keys
ON/OFF, SCAN
Charging Duration
1 hour
Color
Yellow, Blue, Gray
Charging Current
5 V / 1.5 A
Notification LED
Red lamp (lights up constantly: charging)
Green lamp (lights up constantly: charged)
Blue lamp (lights up constantly: battery amount is higher than 20%.; flashes: battery capacity is lower than 20%.)
BT connection identification lamp (BT doesn’t pair when blue lamp is OFF. BT has paired when blue lamp is ON.)
User Environment
Operating Temperature
-20 °C to +50 °C
Storage temperature
-40 °C to +70 °C
Humidity
5%RH - 95%RH non condensing
Shock resistance
1.2 m dropping on concrete
Sealing
IP65
Developing Environment
Operating system
Android / IOS SDK Supported
Security
RFID Encrypted Module (Reserve)
Performance
MCU
Cortex-M3 72MHz
Communication
Bluetooth
Bluetooth 4.0
Type C USB
USB connection to realize data transfer
UHF RFID
Engine
Impinj E510 / CM-Q
Frequency
920-925 MHz / 902-928 MHz / 865-868 MHz
Protocol
EPC C1 GEN2 / ISO18000-6C
Antenna
Linear Polarized Antenna
Performance
0.5W (27dBm, support +19~+27dBm adjustable)
R/W Range
80 cm
Note
*Ranges and rates depend on tags and environment
Optional accessories
Accessories
Glove, wristband, lanyard, charing cradle for battery
Download
Documents & Manuals

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Accessories
Left glove

Left glove

MR20-LG
Right glove

Right glove

MR20-RG