Our smart watch is compatible with smart phone, which allows you to receive calls, messages and notifications. With functions of temperature measuring, heart rate/ blood pressure/ blood oxygen monitoring, ECG detecting, scientific sleep, multi-sport mode, sedentary reminder and so on, it&#39;s a perfect life assistant for you.<br/>Features:<br />【HR, BP, SpO2 &amp; ECG Monitoring】Monitors your real-time heart rate, blood pressure and blood oxygen, long press the electrode on the watch to detect ECG, and the watch can record historical data. It cares for your health and lets you understand your physical condition and enjoy a healthier life.<br />【Temperature Measuring, Fever Alarm】Built-in accurate and reliable sensor, quikcly measuring your temperature in real time, cares for your health. Auto measuring and high temperature alarm function in APP for more convenient use.<br />【Multiple Sports, Fitness Tracker】Preset multiple sports modes such as running, cycling, basketball, rope skipping, etc. Professional sports data analysis can help you achieve your fitness goal and enjoy healthy exercise.<br />【Call, Message &amp; Push Reminder】Real-time synchronization reminder will never let you miss any important thing via smart watch. It supports incoming calls, messages, and multiple push notifications of many APPs.<br />【Sleep Tracker &amp; Sedentary Reminder】Provides comprehensive analysis of your sleep quality to help you form good sleeping habits. Sedentary reminder reminds you to take a break regularly to improve your physical health.<br />【Respiratory Rate Monitoring】Monitors your respiratory rate and cares for your lung health. We inhale oxygen and exhale carbon dioxide to maintain normal lung function, and the calm breath rate is about 12-22 times per minute.<br />【IP68 Waterproof】High waterproof level, suitable for daily life use such as washing face, washing hands, being caught in the rain, swimming, etc. Not for hot water or hot sauna.<br />【Easy to Charge】Built-in 200mAh rechargeable battery, comes with a magnetic USB charging cable for easy and stable charging wherever you are as long as it can be connected.<br />【Multiple Dials, Easy Operation】Preset multiples dials for your selection, matching different mood, or different occassions such as bussiness, sports and daily life. Easy to operate, short press to switch functions, long press to select a specific function.<br/>Parameters:<br />Chip: nRF52832<br />Temperature Sensor: CT1711 array<br />Screen: 1.3&#34; Single-Touch Screen<br />Resolution: 240*240<br />BT: Support BT 4.2<br />Compatibility: Compatible with Android 4.4/ iOS 9.0 and above<br />APP: SmartHealth<br />Built-in Battery: 1 * 3.7V 200mAh Polymer Lithium Battery<br />APP Language: Simplified Chinese,Traditional Chinese, English, Japanese, German, Spanish, French, Italian, Thai, Russian<br />Firmware Language: Simplified Chinese,Traditional Chinese, English, Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, Polish<br />Main Functions: Temperature, Heart Rate, Blood Pressure, Blood Oxygen, ECG, Respiratory Rate, Multi-Sport, Sleep Monitor, Sedentary Reminder, Incoming Call , Message &amp; APP Push Synchronization, BT Camera, Weather, Stopwatch, Alarm Clock, Find Watch, etc<br/>Specifications:<br />Strap Material &amp; Color:<br />--TPU Strap: Black/ Red/ Blue (Optional)<br />--Steel Strap: Black<br />Front Shell: Powder Metallurgy &#43; IML Process<br />Back Shell Material: Stainless Steel &#43; ABS &#43; PC<br />Waterproof Level: IP68<br />Case Size: 40 * 33 * 11mm / 1.6 * 1.3 * 0.4in<br />Strap Width: 20mm / 0.8in<br />Strap Length: 235mm / 9.3in<br />Package Size: 13.5 * 8.5 * 3.0cm / 5.3 * 3.3 * 1.2in<br />Package Weight: 119g / 4.2oz (TPU Strap),136g / 4.8oz (Steel Strap)<br/>Note:<br />1. Don&#39;t press any button in the water. Don&#39;t put it under water for a long time. Don&#39;t put it into hot water.<br />2. Size and color may be slightly different because of manual measurement and different lighting conditions or monitors&#39; setting, please in kind prevail. Thanks for understanding.<br />3. Interface may be slightly different due to the system update, please in kind prevail. Thank you.<br/>Package List:<br />1 * Smart Watch<br />1 * Magnetic USB Charging Cable<br />1 * User Manual