This high quality product has a heart rate indicator. The number of steps and many additions with the services of Twitter, Facebook and oxygen in the blood as shown in the pictures. To activate the smart bracelet for phones running iPhone and Android, please download the application (LEFUN HEALTH) from stores and connect it with your device. And you set the settings in the application. Note This product is 100% waterproof and has been verified by the company Bluetooth version:4.0 you can use this smart watch in pool swimming Battery: About 110mAh charger:Cable charger Sensor: RT3000 Display:0.96 screen touch Steps > 1-1200000 steps, division 1 step Calories> 0-12000. 0 kcal, division 0.1 kacal Distance> 60.0Km Exercise Time > 0-23 hours and 59 minutes, division 1 minute Battery Grade > 1-7 grade, division 1 grade Heart Rate > 30 beat/min~200 beat/min,division 1 beat /min Running hours > When the battery is fully charged, it can be used about 10 days (heart rate function is open), or about 2 months (heart rate function is closed) Power Source > 3.8V/170mAh polymer lithium battery Protection against ingress of water > IP68 This not m3 this is m3c high quality and waterproof 100%
- Note: Please receive the smart bracelet and then use it after charging. Download the app in the manual, connect to the Bluetooth in the app, and not connect the watch to the Bluetooth in the phone.
- fit watches for women and fitness tracker for men | waterproof and can swim. Please dry the water drops in time after swimming. you CAN wear in bathing, hot springs and diving.
- step tracker & health watch for man and women *fitness trackers elso cheap fitbit Sleep measurement: sleep measurement can measure sleep data in real time, improve sleep habits, data can be synchronized to APP after connecting to Bluetooth
- r needs to open the settings in the APP,(LEFUN HEALTH) the ios system will automatically open, please set the APP software to trust and allow the background to run, convenient timely information reminder and data transmission (trust is adjusted in the phone settings)
- smart band | heart rate monitor watch | When the bracelet is not needed, you can turn off the Bluetooth connection, save power, the bracelet uses energy saving and eye protection settings, the standby time is longer, and data synchronization is required after Bluetooth is turned on. After setting other alarm settings, Data synchronization as well