Descriptions: 1. Dynamic heart rate, blood pressure measurement, sleep monitoring 2. Measurement of motion data: step number, calorie, and distance 3. Call, information display reminding 4. A sedentary reminder Specification Custom General Bluetooth Version: Bluetooth 2.0 Language: English,French,Spanish,Portuguese,Russian,German,Italian,Japanese,Korean,Itanlian Waterproof: Yes IP rating: ip67 Screen type: OLED Operating mode: Touch Screen Compatible OS: Android,IOS People: Male table,Female table Available Color: Black,Red Battery Type of battery: Built-in lithium battery Battery Capacity: 120mAh Standby time: 7 Charging Time: About 2hours Special Features Functions: Time,Alarm Clock,Date,Pedometer,Incoming calls show,Notification of app,Measurement of heart rate,Avoid phone loss,Message Notification type: Twitter,Wechat Alert type: Vibration Dial and Band Shape of the dial: Rectangle Case material: TPU Band material: TPU Weight and Size Dial size: 40 Band size: 220 Wearable length: 260 Product weight: 0.0136 kg Package weight: 0.0136 kg Product size (L x W x H): 26.00 x 3.30 x 1.15 cm / 10.24 x 1.3 x 0.45 inches Package size (L x W x H): 6.50 x 9.30 x 7.20 cm / 2.56 x 3.66 x 2.83 inches Package Contents Package Contents: 1 x Specification,1 x Bracelet,1 Charging line
