Letsfit IW1 tech specs
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| Check price at: Amazon Best Buy Walmart Target |
| Weight | |
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| Width | |
| Height | |
| Thickness | |
| Wrist size | |
| Band width | |
| Water resistant |
| Display size | 35.6 mm (1.40 in) |
|---|---|
| Display type | TFT |
| Display resolution | |
| Touchscreen | Yes |
| Always On |
| Cellular networks | |
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| Wi-Fi | |
| Built-in GPS | |
| NFC | |
| Bluetooth | Yes |
| Operating system | |
|---|---|
| Assistant | |
| Contactless Payments | |
| Make and Answer Calls | |
| Send text responses | |
| Control phone music | Yes |
| Local music storage | |
| Storage |
| Sleep tracking | Yes |
|---|---|
| Fall detection | |
| Heart rate | Yes |
| SpO2 | Yes |
| ECG | |
| Skin temperature sensor |
| Battery life | 7 days |
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| Compass | |
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| Barometric altimeter | |
| Ambient light sensor | |
| Accelerometer | Yes |
| Gyroscope |
| Check price at: | Amazon Best Buy Walmart Target |
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