MR20 Wearable RFID Reader
Robust RFID Reading and WritingChainway MR20 is our refined and new generation of wearable Bluetooth UHF reader supporting the Impinj Gen2X. Being a compact and portable device, it can be operated together with hand wrap, wristbands, or lanyards and make your work much more flexible and convenient. With a built-in UHF module based on Impinj E310 , Chainway MR20 possesses a powerful data-collection and transmission function via a simple Bluetooth connection with Android or iOS devices.
MR20 Wearable RFID Reader
Robust RFID Reading and Writing
Chainway MR20 is our refined and new generation of wearable Bluetooth UHF reader supporting the Impinj Gen2X. Being a compact and portable device, it can be operated together with hand wrap, wristbands, or lanyards and make your work much more flexible and convenient. With a built-in UHF module based on Impinj E310 , Chainway MR20 possesses a powerful data-collection and transmission function via a simple Bluetooth connection with Android or iOS devices.
features
functions
Specifications
Physical Characteristics
Dimensions
50 x 62 x 19mm / 1.97 x 2.44 x 0.75 in.
Weight
64 g / 2.26 oz. ( with glove: 90 g / 3.17 oz. )
Power
1200 mAh ( removable )
Keypad
ON/OFF, SCAN
Indicator LED
Red indicator will be ON when charging;
Blue indicator will be ON when device has been fully charged;
Green indicator will be ON when battery is higher than 20%;
Green indicator will flash when battery is lower than 20%;
Bluetooth is not
Blue indicator will be ON when device has been fully charged;
Green indicator will be ON when battery is higher than 20%;
Green indicator will flash when battery is lower than 20%;
Bluetooth is not
Colour
Yellow, Blue, Gray
Port
USB Type-C
Charging Current
5 V / 1.5 A
Charging Duration
1 hours
Communication
Bluetooth
Bluetooth Low Energy (BLE) 5.0
USB Type C
USB connection to realize data transfer
Developing Environment
SDK
Android / iOS SDK Supported
Security
RFID Encrypted Module ( reserve )
User Environment
Operating Temp
-20 °C to +50 °C
Storage Temp
-40 °C to +70 °C
Humidity
5% RH - 95% RH non condensing
Drop Specification
1.5 m dropping on concrete
Sealing
IP65
Performance
MCU
Cortex-M3
72MHz
72MHz
UHF RFID
Engine
CM-3N module based on Impinj E310
Frequency
920-925 MHz / 902-928 MHz / 865-868 MHz
Impinj Gen2X
Supported
Protocol
EPC C1 GEN2 / ISO18000-6C
Antenna
Linear Polarized Antenna (-2.2dBi)
Power
0.5W (27dBm, support +19-27dBm adjustable)
Max Read Range
80 cm
Note
*Range depends on tags and environment
Optional Accessories
Accessories
Hand wrap, wristband, lanyard, charing cradle for battery
Support & Downloads
Videos
9/6/24
5/17/22
Accessories
Power Adapter-US (MR20)
PWR-MR20-5V2A-US
USB Charging Cable (MR20)
DC-BK-TypeC-MR20
Battery (MR20)
BTRY-MR20-12MA
Hand Mount (MR20)
RB-MR20-HS
Wrist Mount (MR20)
RB-MR20-WS