| Introduction Time | Announced May 24, 2022 | 2015, September |
|---|---|---|
| Availability Status | Available, released May 31, 2022 | Available. Released September 2015 |
| Equivalent Name | Xiaomi M2120B1 (Standard version) ** Xiaomi M2130B1 (NFC version) | - |
|---|
| Size and Dimensions | 12.25 * 20.7 * 46.5 millimeter (mm) | 50.5 x 50.5 x 13 mm |
|---|---|---|
| Product Weight | Standard Version: 13.5 g / NFC Version: 13.8 g | - |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Water resistant up to 5 ATM (50 meters deep) / TPU band with aluminum buckle | IP67 certified / Water resistant up to 1 meter for 30 minutes |
| Display Technology | Capacitive touchscreen, 256K colors | |
|---|---|---|
| Screen Size | 1.62 inch | 1.22 inch (~18.6% screen-to-body ratio) |
| Display Resolution | 192 * 490 pixel (px) | |
| Display Technical Details | 500 nits brightness / 326 ppi pixel density | - |
| Multi-Touch Capability | - | Yes |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - |
| Alert Type | Vibrate | MP3, WAV, Vibrate, Ringtones |
|---|---|---|
| Speaker Type | No | Yes |
| Battery Type and Capacity | Non-removable 180 mAh battery | Non-removable 225 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | Up to 120 hours (combined use) |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, 6-axis accelerometer, Compass | Accelerometer, Altimeter, Gyroscope, Heart rate sensor, Compass |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification announcement / Display text messages |
| Other Features and Capabilities | - | MP3 player / Photo viewer / Voice notes, calls, and commands |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | 5.2, A2DP, LE | |
| GPS Support | No | No |
| NFC Support | Yes (market dependent) | - |
| USB Connections Type | No, charges with proprietary magnetic charger |
| Available Color Options | Black, Green, Cream, Pink, Orange, Sky Blue | White, White/Pink, White/Orange, White/Blue, White/Green and Blue, White/Dark Blue |
|---|---|---|
| Global Price Range | - |
| CPU | - | 184 megahertz (mhz) |
|---|
| Internal Memory Capacity | - | 8MB RAM |
|---|
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