| Introduction Time | Announced May 24, 2022 | September 15, 2020 |
|---|---|---|
| Availability Status | Available, released May 31, 2022 | Available, released September 18, 2020 |
| Equivalent Name | Xiaomi M2120B1 (Standard version) ** Xiaomi M2130B1 (NFC version) | - |
|---|
| Size and Dimensions | 12.25 * 20.7 * 46.5 millimeter (mm) | 40 x 34 x 10.4 mm |
|---|---|---|
| Product Weight | Standard Version: 13.5 g / NFC Version: 13.8 g | 30.20g - GPS version ** 30.68g - GPS + Cellular version |
| Compatible SIM Card Types | No | eSIM - GPS + Cellular version only |
|---|---|---|
| Other Body Features | Water resistant up to 5 ATM (50 meters deep) / TPU band with aluminum buckle | Water resistant up to 50 meters deep |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.62 inch | 1.57 inch |
| Display Resolution | 192 * 490 pixel (px) | 324 * 394 pixel (px) |
| Display Technical Details | 500 nits brightness / 326 ppi pixel density | 3D Touch / 1000 nits brightness |
| Screen protector type | - | Ion-X glass coating |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - |
| Alert Type | Vibrate | - |
|---|---|---|
| Speaker Type | No | Yes |
| Battery Type and Capacity | Non-removable 180 mAh battery | Non-replaceable Lithium-Ion Battery |
|---|---|---|
| Battery Standby Time | Up to 18 hours (combined usage) |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, 6-axis accelerometer, Compass | Accelerometer, Gyroscope, Heart rate sensor (2nd gen), Barometer, Altimeter, Compass |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | - |
| Communication Technologies | No cellular connectivity | LTE and UTMS (GPS + Cellular version only) |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | 5.2, A2DP, LE | 5.0, A2DP, LE |
| GPS Support | No | Yes, with A-GPS, GLONASS |
| NFC Support | Yes (market dependent) | Yes |
| USB Connections Type | No, charges with proprietary magnetic charger | No |
| Available Color Options | Black, Green, Cream, Pink, Orange, Sky Blue | Silver, Gold, Gray |
|---|---|---|
| Global Price Range |
| CPU | - | Dual-core 64-bit |
|---|---|---|
| GPU Model | - |
| Internal Memory Capacity | - | 32GB 1GB RAM |
|---|
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