Hardware : Bluetooth version: Bluetooth 3.0

Screen : LED

Vibrator : No

General : People: Unisex watch

Special Features : Pedometer， Phone book， Calls reminding， Calorie burns measurement， Music player， Sedentary reminder， Anti-lost alert， Distance measurement， Drinking water reminding， Camera remote， Sleep monitoring， Contacts synchronization， SMS reminding

Dial and Band Case material: Plastic

Band material: Rubber

Features : Language : English

Available color: Red， White， Black

Weight and Size : The dial thickness: 1.1 cm / 0.43 inches

The dial diameter: 4.7 x 4.0 cm / 1.85 x 1.57 inches

Package size (L x W x H): 13 x 9.4 x 8.5 cm / 5.11 x 3.69 x 3.34 inches

Product weight: 0.043 kg

Package weight: 0.190 kg

Package contents : Package contents: 1 x Watch， 1 x Charging Cable， 1 x English Manual