Smart Watch with Fitness Tracker includes the following features : 

• Bluetooth version: 4.2
• Battery: 55 mAh
• LCD: 1.30
• Resolution: 128 x 128
• APP: Fitpro
• Android 5.0 and ISO9.0 or above
• Rechargeable with USB charging cable
• Functions:
• - Step counter calorie
• - Counter distance
• - Sleep monitor, wrist sense notifications of incoming call
• - Text message
• - Social medias

Material :

• ABS and TPU housing