Features: <br />[Multi-sport Modes &amp; Exercise Recording] It has 7 exercise modes(walking/running/cycling/skipping/badminton/basketball/football mode) and also can work as a pedometer with calories and distance.<br />[IPX7 Waterproof Grade] This smart bracelet is capable of withstanding splashes, sweats or rain. You can wear it even when washing hands, meeting daily demand.<br />[Health Monitor] This smart watch enables to monitor your heart rate and sleep in real time, measure your blood pressure, helping you know better your health.<br />[Notification Reminder] Its notification reminder reminds you when there is incoming call and other message from the App. Just by raising your wrist, you can view the message.<br />[170mAh Battery Capacity] A single full charge provides long term usage(5-7 days of use, 25 days of standby, battery life may vary depending on your using habits).<br />[Customized Watch Face &amp; Charming Colors] The watch face is editable; you are able to select the watch face at your will. Besides, there are watches of different charming colors for you to choose.<br />[Full Touchscreen &amp; Comfortable Wearing] It adopts 1.4&#34; TFT Screen with 240RGB*240 pixels for superior HD-quality experience, silicone watchband for comfortable wearing.<br/>Specifications: <br />Brand: COLMI<br />Color: Black / Grey / Gold / Cyan / Pink(Optional)<br />Case Material: Plastic &#43; Aluminum Alloy <br />Wristband Material: Silicone Strap&#43; Stainless Steel Clip<br />Chip: NRF52832<br />BT: BT4.2<br />Sensor: Bosch 421 G-Sensor<br /> HRS3300 Heart Rate Sensor<br />Compatibility: Compatible with Android4.4 or above, iOS 9.0 or above<br />Screen Size: 1.4 inches<br />Screen Type: TFT<br />Pixels: 240RGB*240<br />Flash Memory: RAM64KB, ROM32Mb<br />APP: Da Fit<br />Water-Resistant Level: IPX7<br />Battery: 170mAh Lithium Polymer Battery<br />Charging Time: About 2.5h<br />Major Functions: Exercise Recording (Step, Calories, Distance), Exercise Mode, Raise-to-Brighten-Screen, Notification Reminder, Heart Rate/Sleep Monitor, Blood Pressure Measurement, Stopwatch, Clock Alarm, Weather, Do Not Disturb, Find My Bracelet, Watch Face, Camera/Music Control, etc.<br />Language: English, Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional, Ukrainian, Italian, Portuguese, Indonesian, Thai<br />Total Length: 255mm / 10.04in<br />Dial Size(L*W*H): 36.6*43*9.3mm / 1.44*1.69*0.37in<br />Item Weight: 46g / 1.62oz<br />Package Weight: 94g / 3.31oz<br />Package Size: 155mm*68mm*25mm / 6.10*2.67*0.98in<br/>Note:<br />Do not wear it when taking a hot bath.<br />All data tested by the laboratory is just for reference only.<br />Part of functions on the smart watch needs to use with Da Fit APP.<br />Watch only, other accessories are not included.<br />Due to manual measurement, there may be deviation.<br />Due to lighting, the item in picture and material object may slightly differ in color, please in kind prevail. <br/>Packing List: <br />1 * Watch<br />1 * Charging Cable<br />1 * User Manual(Chinese&amp;English)<br/>