Main Features: -Heart Rate Monitor Real-time monitor your heart rate, and remind you with vibration if abnormal or arrhythmia with alert -Blood Pressure Monitor Manually or automatically test the user's blood pressure, but please keep your wrist and heart in the same height when testing blood pressure -USB Charging Port No need any charging cable, convenient to use -Pedometer Function Track your sports trail, record your distance, calories, steps, etc., a nice partner for sports -APP Download Search the name H band in the App Store or Google Play to download the APP -0.87 inch OLED screen, not always keep normally on state, and it could switch 12 hours or 24 hours format -RAM: 32KB, ROM: 256KB -It supports updating the firmware Built-in chip type: NRF51822 Bluetooth version: Bluetooth 4.0 Bluetooth calling: Caller ID dispay,Caller's name display,Phone call reminder Messaging: Message reminder Health tracker: Heart rate monitor,Pedometer,Sedentary reminder,Sleep monitor Notification: Yes Notification type: WhatsApp Groups of alarm: 3 Alert type: Vibration Other Function: Alarm Screen: OLED Operating mode: Touch Screen Type of battery: Li-polymer Battery Battery Capacty: 70mAh Charging time: About 90mins Standby time: 3 Days People: Female table,Male table Shape of the dial: Rectangle Case material: Alloy Band material: TPU Compatible OS: Android,IOS Compatability: Android 4.4 / iOS 8.0 and above systems Language: English,French,German,Italian,Japanese,Korean,Russian,Simplified Chinese,Spanish,Vietnamese Dial size: 4 x 1.88 x 1.08 cm / 1.57 x 0.74 x 0.43 inches Band size: 23 x 1.88 cm / 9.06 x 0.74 inches Product size (L x W x H): 23.00 x 1.88 x 1.08 cm / 9.06 x 0.74 x 0.43 inches Package size (L x W x H): 9.00 x 9.00 x 2.40 cm / 3.54 x 3.54 x 0.94 inches Package weight: 0.08 kg Package Contents: 1 x V07 Smart Wristband, 1 x Chinese and English User Manual

• Bluetooth calling: Caller ID dispay,Caller's name display,Phone call reminder
• Health tracker: Heart rate monitor,Pedometer,Sedentary reminder,Sleep monitor
• Screen: OLED
• Type of battery: Li-polymer Battery
• Battery Capacty: 70mAh

Bluetooth calling: Caller ID dispay,Caller's name display,Phone call reminderSmart Wristband