Lenovo S2 Fitness Tracker Smart Watch.
Brand: Lenovo.
Product Type: Fitness Tracker Smart Watch.
Model: Lenovo S2.
Sensor: G-sensor,Heart Rate Sensor.
Battery Capacity: 180mAh.
Standby Time: About 25 days Using time: About 7 days.
Bluetooth Version: BT4.2.
Compatible OS: Android 5.0 or above,iOS 9.0 or above.
APP Name: Lenovo Smart Watch.
Waterproof: 3ATM Waterproof.
Sensors: Heart Rate Monitor, Breathe Training, Step Count.
Multi-sport Modes: Walking, Running, Cycling, Badminton, Basketball, Football,
Swimming Notifications: Call or Message Reminder Support.
Additional Functions: Support Alarm, Calendar, Sedentary reminder, Camera remote control, Anti-lost.
One extra strap is provided with the smartwatch.
Color: Black.
Warranty: 1 month.