<p><span style="color:rgb(244, 78, 59);font-size:22px;font-family:arial, helvetica, sans-serif">Product Parameters:</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Name: Smart Ring</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Color: Black,Silver,Gold</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Size: 8.9.10.11.12</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Battery capacity:16mah</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Theory Standby time:16-20 days</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Normal using time:3-4 days</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Charing time:2H</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">G Sensor:SC7A20</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Heart Rate Sensor:Tianyi 3918</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Waterproof Level:5ATM class waterproof, diving or snorkeling can be worn to support more than 50 meters depth waterproof</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Charging Requirement:Charging 1A or less</span></p><p><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">Compatible System：Android 9.0 and above; Apple IOS 10.0 and above</span></p><p><br/></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(244, 78, 59);font-size:22px;font-family:arial, helvetica, sans-serif">Major function:</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">1.Multisports:  Multiple movement modes.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">2.Steps:Double-touch and the green step light will light upand display the actual number of steps.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">3.Heart rate:Touch three times and the red heart rate lightwill light up and the last test data will be displayed. Afterstaying on the interface for two seconds, it will enter the heartrate test state and the three middle bars will rotate. After thetest, the test results will be displayed.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">4.Sleep:Touch five times to display the word SLEEP, and after0.6 seconds, the sleep duration of last night will be displayed.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">5.Blood oxygen:Touch four times and the red heart rate lightwill light up and the words SOP2 will be displayed. After 0.6seconds, the blood oxygen test state will be switched and thethree middle bars will rotate. After the test, the test result willbe displayed.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">6.Battery level: Touch six times to display the current batterylevel, the same as when charging.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">7.Time: Touch to display the current synchronization time.</span></p><p style="text-align:left;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt" class="MsoNormal" align="left"><span style="color:rgb(34, 34, 34);font-size:18px;font-family:arial, helvetica, sans-serif">8.Others: Hand gestures brush tiktok,Wave your hand to take a picture immediately,Wechat&amp;Apple.</span></p><p><br/></p><p><span style="color:rgb(244, 78, 59);font-size:22px;font-family:arial, helvetica, sans-serif">Notes:</span></p><p><br/></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">1. After receiving the ring, please charge it first, because after a long time of logistics, the watch will be low on power.</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">2.The data of the health test function is for reference only, and the specific health data should be based on medical data.</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">3.The quick charger is not suitable for this product，don&#x27;t charge with a high-power charger.</span></p><p><span style="font-size:18px;font-family:arial, helvetica, sans-serif">4.Before using, pleases can the QR code on the manual to download the APP and use the APP to connect with the ring.</span></p><p><br/></p><p><br/></p>