Functions:
Power display,Pedometer,Distance,Calorie,Dynamic heart rate, Slepping time,Sleeping quality,Riding time,WeChat sport ranking, Rope skipping ,Jumping jacks,Sit-ups,Running mode,APP GPS movement, Alert & Notification function,Find phone, Camera remote,Video remote,Wake up screen by turn wrist, Music remote, Call reminder(Android, IOS), cotact name display,Anti-lost,Clock alarm ,Sedentary reminder

Material : WatchBand : Silicone

Color : Black, White, Red

Bluetooth version : Bluetooth 4.0

Screen : OLED 0.96 inch, 64*128

Sensor : Gravity Sensor, Heart rate sensor

Standby : 7~10 days

Battery Capacty (approx) : 90mAh Lithium-ion polymer rechargeable battery

Compatability : Android 4.4 / iOS 7.0 and above system

Product weight(approx) : 105g

Waterproof level : IP67, Swimming, Diving

• Monitoring heart rate : In time of aerobic exercise, to maintain a good heart rate could better reduce fat and improve the heart-lung capacity. Wristband with a photoelectric heart rate sensor could monitor and hint the exercise heart rate to make you adjust the motion state scientifically and consume for continuously and effciently.
• Multiple fitness modes : S2 smart watch is provided with multiple types of indoor sports modes. Jumping jack,tread mill,rope skipping,sit-up. Even in the windy raining days, the gym exercise could help you exercise date and fat consumed in sports.
• Free from worry, one key pairing : Classical HOME key operation. Clicking APP to pair. Multifunction touch key-press easy operation.
• Feel at easecreative watchband snap joint : S2 is provided with creative textured watchband design adopting environmental rubber,comfortably wearing. Long-time wearing would not irritate skin.
• Golden cut curve : More comfortable fitting the wrist. Wearing aesthetically with good taste wristband is also the individual accessory of your taste.

Monitoring heart rate : In time of aerobic exercise, to maintain a good heart rate could better reduce fat and improve the heart-lung capacity. Wristband with a photoelectric heart rate sensor could monitor and hint the exercise heart rate to make you adjust the motion state scientifically and consume for continuously and effciently.PETJOY