<ul> <li>1.32-inch retina screen, 360*360 HD resolution, the display effect is clearer and more detailed. The display content is still clearly visible even in strong outdoor light</li> <li>Equipped with an optical heart rate sensor, be able to continuously measure and record your heart rate. Get rid of the shackles of the heart rate band, helps improve your health</li> <li>HRS3605 low-power chip, more accurate detection supports detection</li> <li>Real-time monitoring of sleep quality, keep an eye on personal sleep issues. Improve sleep, sleep easily, get rid of bad sleep habits</li> <li>300mAh large capacity battery with continuous battery life, reduce the hassle of charging at any time</li> </ul> <p><strong>Specifications:</strong></p> <table> <tbody> <tr> <td>Hardware Configuration</td> </tr> <tr> <td>CPU</td> <td>8763EWE</td> </tr> <tr> <td>Display screen</td> <td>1.32 inch TFT LCD</td> </tr> <tr> <td>Resolution</td> <td>360*360 pixel</td> </tr> <tr> <td>Bluetooth</td> <td>Support BLE5.2</td> </tr> <tr> <td>RAM/ROM</td> <td>RAM: 192Kb&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ROM: 128Mb FLASH</td> </tr> <tr> <td>Heart rate sensor</td> <td>HX3605</td> </tr> <tr> <td>battery</td> <td>Polymer lithium battery 300mAh</td> </tr> <tr> <td>charging method</td> <td>Magnetic charging</td> </tr> <tr> <td>Charging time</td> <td>1.5 hours</td> </tr> <tr> <td>Bluetooth effective distance</td> <td>10 meters</td> </tr> <tr> <td>Waterproof level</td> <td>IP68</td> </tr> <tr> <td>Battery life</td> <td>15 days or more</td> </tr> <tr> <td>Material technology</td> </tr> <tr> <td>Watch case</td> <td>ABS+PC</td> </tr> <tr> <td>button</td> <td>ABS+PC</td> </tr> <tr> <td>Strap material</td> <td>TPU</td> </tr> <tr> <td>Head size</td> <td>57*59*20mm</td> </tr> <tr> <td>Strap size</td> <td>142mm long belt, 78mm short belt</td> </tr> <tr> <td>Product specifications</td> </tr> <tr> <td>Manual language</td> <td>Chinese, English</td> </tr> <tr> <td>Weight</td> <td>81g</td> </tr> <tr> <td>Function introduction</td> </tr> <tr> <td>Product Features</td> <td>Bluetooth Call, Step counter, sleep, heart rate, blood pressure, blood oxygen, call reminder, multi-sports mode, mobile phone search, dial selection, stopwatch, music control, sedentary reminder, drink reminder, alarm clock, raise your hand to brighten the screen, dial replacement, remote photo , Weather, phone SMS notification; WeChat, QQ, Facebook, Whatsapp, and other third-party information reminders;</td> </tr> <tr> <td>support system</td> <td>Compatible with IOS 8.2, Android 4.4 and above system</td> </tr> <tr> <td>watch-multi-Language support</td> <td>Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italy, Portugal</td> </tr> <tr> <td>Support language</td> <td>IOS (33 kinds): Arabic, Bulgarian, Polish, Bosnian, Danish, German, Russian, French, Traditional Chinese, Finnish, Korean, Dutch, Simplified Chinese, Czech, Croatian, Romanian, Norwegian, Portuguese, Pashto, Japanese, Swedish, Slovak, Thai, Turkish, Ukrainian, Spanish, Greek, Hungarian Italian, Hindi, Indonesian, English, Vietnamese<br/><br/>Andriod (28 languages): Arabic, Bulgarian, Danish, German, Spanish, Finnish, French, Hindi, Croatian, Indonesia, Italian,&nbsp;?, Korean, Norwegian, Dutch, Polish, Pashto, Portuguese, Romanian, Russian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Simplified Chinese, Traditional Chinese</td> </tr> <tr> <td>Full-time display</td> <td>1) Date, week, clock, minute (real-time display);</td> </tr> <tr> <td>2) Time system: 12/24 hour dual system;</td> </tr> <tr> <td>3) After the mobile phone APP Bluetooth connection, the watch automatically reads the mobile phone time, date, and standard and synchronizes.</td> </tr> <tr> <td>Walking movement monitoring</td> <td>1) Accurately monitor walking (number of steps), physical energy consumption (calories), and walking distance (Km);</td> </tr> <tr> <td>2) Start 24-hour heart rate monitoring and measure it every 30 minutes</td> </tr> <tr> <td>Information reminder</td> <td>After connecting with the mobile phone APP Bluetooth, the watch will vibrate when the push switches such as mobile phone calls, text messages, QQ, WeChat, Facebook, Whatsapp, etc. are turned on.</td> </tr> <tr> <td>Remote photo</td> <td>Connect the wristband to the APP to start a remote photo, touch the wristband or shake it to start shooting (Note: the camera permission corresponding to the APP needs to be given)</td> </tr> <tr> <td>Bluetoot