1.Please only use the app that we provided(HPlus Watch), it may not support other apps. If you can not download by scanning the QR Code on instructions, please go to GooglePlay/Apple Store to search "HPlus Watch" and download.
2.This is a fashion smart digital product, not medical device.With 5-8% margin of error,the data is just for your reference,especially as a sports exercise and weight loss guidance.For Medical use, please order other professional medical devices.
3.In order to reduce the error, please wear on your wrist with a finger distance from ulna, confirm the HR sensor very close to your skin, so it can detect the data more accurate. But do not wear the bracelet so tightly,effect of blood flow will also cause serious errors even get "0" heart rate data.The correct way is: wear 20 minutes or so, there is a slight indentation of HR detector on the wrist, but almost no indentation of the bracelet.
4.85mAh rechargeable lithium battery is built in.No charger in package,only a charging cable provided,but you can use any wall charger 5V/1A with USB output for charging,do not charge it on PC/laptop.
5.1 year warranty,please contact us directly when you have questions or issues.
Gravity Sensor:3D Sensor
Heart Rate:PPG, support heart rate test when having rest or sleeping. But Heart rate function will use much power. So when you sleep at night, you'd better turn off the heart rate function. You can test it, when you rest.
Charging Time:1-2 hours
Standby Time:If turn off Bluetooth and heart rate, standby about 5 days,if turn on Bluetooth and heart rate test, the battery just can use about several hours.
Charger Required:DC 5V /1A
System Requirements:Android 4.3 or above, IOS8.0-10.0, Bluetooth 4.0
0.66 inch big clear OLED sensitive touch screen, advanced power saving Bluetooth 4.0 version,thermoplastic urethane material which is a popular environmentally friendly material, high tension, anti-static (not to absorb dust) and durable.
Multi functions: Date/Time display,Heart rate monitor,Pedometer,Traveled distance tracking,Calorie burning tracking,Sleep monitor,Alarm clock,Sedentary reminder,Incoming call and sms reminder,Social software(such as Facebook,Twitter,WeChat) message reminder(only for Android now),Auto sync between smart bracelet & app(HPlus Watch) on smartphone,Simple analysis report of sports,heart rate & sleeping data, user data record(generally all data can be kept in app around 3 months FREE).
IP67 Waterproof design, up to 1 meter underwater(no more than 30 minutes),that means you can still wear it while swimming in pool. Normal washing hands and showering are also OK, but please do not use it in sea(saline water) or hot water(more than 40â„ƒ/104â„‰),that may cause defective.
Connect with smart phone by Bluetooth,compatible for Android system ( Android 4.3 or above,but some Android 5.1 can't sync ) and iOS system ( iOS 7.0 or above).Humanized design, with gesture recognition function, You only need to raise and turn your arm when wearing, watch screen will automatically light up.
Support Real time & All day Heart Rate Monitoring, no need to wear chest trap ! But please note this is a fashion smart digital product, not medical device.With 5-8% margin of error,the data is just for your reference,especially as a sports exercise and weight loss guidance.For Medical use, please order other professional medical devices.