<ul> <li>Full touch 1.39-inch screen, which has 360*360 pixels resolution makes the screen clear and bright</li> <li>The fitness watch accurately tracks your calories, heart rate, sleep stages, blood pressure and supports multiple sports modes</li> <li>Steel mesh strap design, the size is adjustable, breathable and comfortable to wear</li> <li>Equipped with a 250mAh large-capacity battery and can be used for a long time</li> <li>IP67 waterproof watch has a good waterproof effect for daily life, such as hand washing, sweat-proof, and rain-proof. Not recommended for hot springs and shower use</li> </ul> <p><strong>Specifications:</strong></p> <table> <tbody> <tr> <td>Basic Parameter</td> <td>Outline</td> <td>Bracelet</td> </tr> <tr> <td>Craft</td> <td>Metal+ABS</td> </tr> <tr> <td>Strap material</td> <td>Silicone strap</td> </tr> <tr> <td>Major functions</td> <td>Call reminder push, SMS reminder push, WeChat reminder push, QQ reminder push, movement record (step count, mileage, etc.), track map, sleep monitoring, sedentary reminder, calorie calculation, stopwatch, low power reminder, hand up bright screen, fast charging, ultra-low power consumption, heart rate, blood pressure, vibration, movement mode, remote photography, music control, intelligent alarm Weather forecast, HD large screen, multi-dial switch, WeChat movement, call</td> </tr> <tr> <td>&nbsp;</td> <td>Chipset</td> <td>8763EWE</td> </tr> <tr> <td>&nbsp;</td> <td>Compatible system</td> <td>APP (DaFit) Android 4.0 and above, ISO9.0 and above</td> </tr> <tr> <td>&nbsp;</td> <td>RAM</td> <td>160KB</td> </tr> <tr> <td>FLASH</td> <td>128</td> </tr> <tr> <td>Display</td> <td>Support or Not</td> <td>support</td> </tr> <tr> <td>Size</td> <td>1.39</td> </tr> <tr> <td>Resolution</td> <td>360*360</td> </tr> <tr> <td>&nbsp;</td> <td>Touch type</td> <td>Full&nbsp; touch</td> </tr> <tr> <td>Touch screen&nbsp;material</td> <td>Tempered glass</td> </tr> <tr> <td>Temperature</td> <td>&nbsp;</td> <td>yes</td> </tr> <tr> <td>Blood Oxygen</td> <td>&nbsp;</td> <td>yes</td> </tr> <tr> <td>Call</td> <td>Speaker</td> <td>yes</td> </tr> <tr> <td>Connection Parameter</td> <td>BT</td> <td>Bluetooth 5.0 ble transmission range: About 10m</td> </tr> <tr> <td>Sensor</td> <td>G-Sensor</td> <td>yes</td> </tr> <tr> <td>Heart Rate</td> <td>Tianyi Hexin 3605 high-precision heart rate module</td> </tr> <tr> <td>&nbsp;</td> <td>Motor</td> <td>welding</td> </tr> <tr> <td>Battery</td> <td>Battery&nbsp;type</td> <td>Polymer soft package</td> </tr> <tr> <td>Battery capacity</td> <td>250mAh</td> </tr> <tr> <td>Charging method</td> <td>Magnetic suction</td> </tr> <tr> <td>Other Parameters</td> <td>Keypad</td> <td>yes</td> </tr> <tr> <td>LED indicator light</td> <td>yes</td> </tr> <tr> <td>Waterproof level</td> <td>Ingress Protection Rating</td> </tr> <tr> <td>FOTA</td> <td>OTA</td> </tr> <tr> <td>Bracelet Language</td> <td>&nbsp;</td> <td>Simplified Chinese, English, French, Spanish, Japanese, Russian, Portuguese</td> </tr> <tr> <td>Mobile APP language</td> <td>&nbsp;</td> <td>Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italy, Portugal</td> </tr> </tbody> </table>