| Introduction Time | Announced May 24, 2022 | 2020, September |
|---|---|---|
| Availability Status | Available, released May 31, 2022 | Available. Released September 2020 |
| Equivalent Name | Xiaomi M2120B1 (Standard version) ** Xiaomi M2130B1 (NFC version) | - |
|---|
| Size and Dimensions | 12.25 * 20.7 * 46.5 millimeter (mm) | 11.1 * 18.6 * 46.6 millimeter (mm) |
|---|---|---|
| Product Weight | Standard Version: 13.5 g / NFC Version: 13.8 g | 21 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Water resistant up to 5 ATM (50 meters deep) / TPU band with aluminum buckle |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.62 inch | 1.1 inch |
| Display Resolution | 192 * 490 pixel (px) | 126 * 294 pixel (px) |
| Display Technical Details | 500 nits brightness / 326 ppi pixel density |
| OS Version | Proprietary OS compatible with Android and iOS |
|---|
| Alert Type | Vibrate | - |
|---|---|---|
| Speaker Type | No | No |
| Battery Type and Capacity | Non-removable 180 mAh battery | Non-removable 159 mAh battery |
|---|---|---|
| Battery Standby Time |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, 6-axis accelerometer, Compass | Accelerometer, Gyroscope, Optical heart rate sensor |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | - |
| Other Features and Capabilities | - | Vibration, Pedometer, Heart rate monitoring, Sleep monitoring, Phone notification display, Message reply capability, Music control, Watch face change capability |
| Communication Technologies | No cellular connectivity | No |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | 5.2, A2DP, LE | Version 5.1 |
| GPS Support | No | No |
| NFC Support | Yes (market dependent) | No |
| USB Connections Type | No, charges with proprietary magnetic charger | No |
| Available Color Options | Black, Green, Cream, Pink, Orange, Sky Blue | Black, Red |
|---|---|---|
| Global Price Range |
| Internal Memory Capacity | - | 32MB ROM, 2MB RAM |
|---|
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