MR20
Wearable RFID Reader
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 E Series chips, Chainway MR20 possesses a powerful data-collection and transmission function via a simple Bluetooth connection with Android or iOS devices.
- 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 paired when bluetooth indicator is OFF;Bluetooth is paired when bluetooth indicator is ON
- Colour
- Yellow, Blue, Gray
Boost Efficiency with Hands-free UHF Data Capture
64g, Ultra-Lightweight
Android / iOS SDK
1200mAh Removable Battery
Various Wearable Options
IP65 & 1.5m / 5ft. Drop
Available in Multiple Colors: Yellow / Blue / Gray
Excellent Short Range UHF Performance
Self-Developed Module Based on Impinj E Series chips
Supports Impinj Gen2X
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 paired when bluetooth indicator is OFF;Bluetooth is paired when bluetooth indicator is ON |
| 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 ) |
Performance
| MCU | Cortex-M372MHz |
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 |
UHF RFID
| Engine | Based on Impinj E Series chips |
| Frequency | 920-925 MHz / 902-928 MHz / 865-868 MHz |
| Impinj Gen2X | Supported |
| Protocol | EPC C1 GEN2 / ISO18000-6C |
| Antenna | Linear Polarized Antenna |
| 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 |
- MR20 — adatlap (PDF, EN)↓
Adapter-CN
Adapter-EU
Adapter-UK
Adapter-US
USB Cable
Battery
Hand Wrap (Optional)
Wrist Strap (Optional)
Lanyard (Optional)
Charging Cradle for Battery (Optional)