<ul> <li>1.57-inch high definition large screen, 200X320 high definition resolution</li> <li>Bluetooth call, keep in touch anytime, anywhere</li> <li>IP67 waterproof, strong and waterproof, not afraid of mountains and seas</li> <li>Rich sports modes, meeting different sports needs and challenging the limits</li> <li>Health monitoring, comprehensive tracking of physiological data and health performance</li> <li>Extra large battery, not afraid of running out of battery when traveling with large batteries</li> </ul> <p><strong>Specifications:</strong></p> <table> <tbody> <tr> <td>Platform</td> <td>Chipset Supplier</td> <td>Realtek</td> </tr> <tr> <td>Chipset</td> <td>Realtek8763EWE</td> </tr> <tr> <td>CPU Frequency</td> <td>/</td> </tr> <tr> <td>GPU</td> <td>/</td> </tr> <tr> <td>Operating System</td> <td>Own Ooperating System</td> <td>/</td> </tr> <tr> <td>Compatible System</td> <td>Android version 8.0 or above, IOS version 12 or above</td> </tr> <tr> <td>Memory</td> <td>ROM</td> <td>?640KB</td> </tr> <tr> <td>RAM</td> <td>578KB?</td> </tr> <tr> <td>FLASH</td> <td>128MB</td> </tr> <tr> <td>Display</td> <td>Support</td> <td>yes</td> </tr> <tr> <td>Type</td> <td>IPS TFT</td> </tr> <tr> <td>Size</td> <td>1.57 inch</td> </tr> <tr> <td>Resolution</td> <td>200*320</td> </tr> <tr> <td>Touch Panel</td> <td>Support</td> <td>support</td> </tr> <tr> <td>Type</td> <td>Full screen touch</td> </tr> <tr> <td>Meterial</td> <td>Tempered glass</td> </tr> <tr> <td>blood pressure</td> <td>?</td> <td>blood pressure</td> </tr> <tr> <td>Blood oxygen</td> <td>?</td> <td>Blood oxygen</td> </tr> <tr> <td>blood sugar</td> <td>?</td> <td>blood sugar</td> </tr> <tr> <td>Connection Parameter</td> <td>BT</td> <td>BT5.1, transmission range: about 20m</td> </tr> <tr> <td>WIFI</td> <td>no</td> </tr> <tr> <td>NFC</td> <td>no</td> </tr> <tr> <td>USB</td> <td>no</td> </tr> <tr> <td>Sensor</td> <td>G-Sensor</td> <td>STK8321</td> </tr> <tr> <td>(Gyroscope</td> <td>no</td> </tr> <tr> <td>Heart Rate</td> <td>HRS3605</td> </tr> <tr> <td>Hall</td> <td>no</td> </tr> <tr> <td>GPS</td> <td>no</td> </tr> <tr> <td>E-Compass</td> <td>no</td> </tr> <tr> <td>Electric Acoustic Devices</td> <td>MIC</td> <td>support</td> </tr> <tr> <td>Speaker</td> <td>support</td> </tr> <tr> <td>Motor</td> <td>Welding wire motor</td> </tr> <tr> <td>Receiver</td> <td>/</td> </tr> <tr> <td>Battery</td> <td>Type</td> <td>Polymer</td> </tr> <tr> <td>Capacity</td> <td>290mAh</td> </tr> <tr> <td>Charging Method</td> <td>Magnetic suction charging</td> </tr> <tr> <td>Other Partmeter</td> <td>Keypad</td> <td>2 buttons</td> </tr> <tr> <td>LED Indicator Light</td> <td>no</td> </tr> <tr> <td>Waterproof Level</td> <td>IP67</td> </tr> <tr> <td>FOTA</td> <td>OTG</td> </tr> <tr> <td>Bracelet language</td> <td>Firmware: Chinese, Traditional Chinese, English, German, French, Italian, Spain. , Japanese, Polish, Russian, Portuguese, Korean, Vietnamese, Arabic, Hebrew, Thai, Croatian, Turkish, Czech, Dutch, Indonesia, Malaysia, Finnish, Greek, Romanian, Hindi, Persian, English by default.</td> </tr> <tr> <td>Mobile APP language</td> <td>APP languages: English, Chinese Simplified, Chinese Police, German, French, Arabic, Czech, Greek, Spanish, Japanese and Polish. Swedish, Italian, Korean, Dutch, Polish, Portuguese, Russian, Finnish, Swedish, Thai, Hungarian, Sloan. Vak, Croatian, Albanian, Turkish, Ukrainian, Hindi?????????????????</td> </tr> <tr> <td>Major function</td> <td>1.57-inch? full touch, master 8763E, call, electric reminder push, SMS reminder push, WeChat reminder push, QQ reminder push, exercise record (step counting, mileage, etc.), vibration, more than 100 exercise modes, 4 sets of themes, weather, sleep, heart rate, blood pressure, blood oxygen, sedentary/drinking reminder, music control, remote photo taking, Message reminder, looking for mobile phone/watch, vibration and ringtone selection, incoming call quick message reply, blood sugar, time setting, password screen locking function, OTA boot animation function, key setting, breathing training, female physiology, stopwatch, timer, alarm clock, business card, calendar, exercise history, always-on screen (information screen clock), do not disturb mode, power saving mode, low-power reminder, flashlight, etc.</td> </tr> </tbody> </table>