Product Features : 

SIM Card Available: No
System: Android OS
System: ios
GPS: No
Type: On Wrist
Compatibility: All Compatible
ROM: <128MB
Function: Passometer
Function: Fitness Tracker
Function: Sleep Tracker
Function: Message Reminder
Function: Call Reminder
Function: Remote Control
Function: Push Message
Function: 24 hour instruction
Function: Alarm Clock
Function: Week
Function: Month
Function: Heart Rate Tracker
Function: Interactive Music
Function: Calendar
Function: Countdown
Rear Camera: None
RAM: <128MB
Waterproof Grade: Life Waterproof
Battery Capacity: 120-180mAh
Network Mode: None
Movement Type: Electronic
Resolution: 240*240
Case Material: Rubber
Display Size: 1.3
Band Material: Silica Gel