IP67 level waterproof, according to waterproof and dustproof standard Swimming, diving, take a cold shower, washing your hands or getting caught in the rain will not damage your watch.

24-hour dynamic heart rate detection, Range heart rate alarm (Set the range through the App). Real-time heart rate

IP67 level waterproof, according to waterproof and dustproof standard Swimming, diving, take a cold shower, washing your hands or getting caught in the rain will not damage your watch.

24-hour dynamic heart rate detection, Range heart rate alarm (Set the range through the App). Real-time heart rate detection, automatic accurate measurement of your heart rate. Synchronize to your App and record your 24-hour heart rate changes

S2 heart rate smart wristband made with high-performance AMICCOM 8107V microchip, S2 have 0.96 inches OLED large screen. It supports 3-axis G-sensor. With the powerful microchip and 3-axis G-sensor, make the measuring of pedometer more accurate.

Find phone, Camera remote, Video remote, Wake up screen by turn wrist, Music remote, Call reminder(Android, IOS), SMS reminder (Android, IOS), Notification for Facebook, Twitter, Line, SKYPE, and WhatsApp (Android, IOS), Anti lost warning, Clock alarm, Sedentary reminder, Historical records, track sharing, Dynamic heart rate, hand-lift screen, independent record of riding time

Support Android & IOS phone, Support IOS 7.0 and above，4s/5/5C/5S/6/6 PLUS/6S/6S PLUS(Do not use if you have a pacemaker or other internal, or implanted medical device. Not intended for use by children under 13.

Highlights:

IP67 level waterproof, according to waterproof and dustproof standard

Real Time 24-hour dynamic heart rate detection

High performance CPU

Compatible with Android and iOS

Notification for Facebook, Twitter, Line, SKYPE, and WhatsApp (Android, IOS), Anti lost warning, Clock alarm, sedentary reminder

Specifications:

Model: S2

Display: 0.96 inch, 64*128 OLED

Battery: 90ma Lithium-ion polymer rechargeable battery

Stand by time: about 10 days 

Water-proof level: IP67，Swimming, diving

Data storage: Storage 7 days' sports data

Package Includes:

1x S2 Smart Wristband Heart Rate Monitor Bluetooth Smart Fitness Tracker