Lenovo S2 Smart Watch Product Descriptions:

- Battery life: 180mAh

- Compatible OS: Android 5.0 or above, iOS 9.0 or above

- Screen: 1.4inch,240*240pixels

- Connectivity: BT4.2

- BT Version: 5.0

- Waterproof: 3ATM Waterproof

Lenovo S2 smartwatch Essential details:

- Brand Name: Lenovo

- Model Number: s2

- Place of Origin: China, Fujian

- Display Type: TFT

- Screen Resolution: 240x240

- Screen: < 2"

- Display Color: Black / White

- Operation System: ANDROID, IOS

- Band Material: Silica Gel

- Case Material: ALLOY

- Function: Lighting, Alarm Clock, WORLD TIME, Power Reserve, Remote Control, Sleep Tracker, Speed Measurement, Picometer, Mood Tracker, Heart Rate Tracker, Attemper, 24-hour instruction, Gesture control, GPS Navigation, NFC, Payment

- Functions: Thermometer Heart Rate Monitor Fitness Tracker