Manufacturer: Hesvit
Brand: Hesvit
Color: Black
Note: 1.Please charge it before the first use 2.press the button for 2-6s can monitor your heart rate, Not every time can test successfully, only when the body to keep quiet can test. 3.When you test steps, the buffer time is 10 -20 s, then steps will be displayed. Package: 1 * Hesvitband Activity Tracker Watch 1 * Detailed Instruction of Using 1 * free Data Cable as a gift for you All in One Screen: A backlight LCD screen displays all the vital info. Usable Without Phone: The app show the same info as the watch, provides historical information for a day/ week/ month. You can share results to your social website through the APP. Healthy Design: Band is made by elastic,rubberized TPU,features a robust, stainless steel clasp. Perfect Health Monitor: can monitor your physical health and daily activity, track your sleep quality Why can't monitor the heart rate? 1. Smartband is not worn exactly. 2. There's too much space between the wrist and the smart band. 3. Shaking or moving your hand too much will affect the accuracy of the heart rate monitoring. Like running or walking. There will be a "- -" on the screen when there's an error in the heart rate monitoring. In order to monitor the heart rate with accuracy, please wear it tightly on your wrist and about 2cm away from your wrist. Specification: Battery:60mAh chargeable Li-polymer Standby Time:4-5days Screen LCD:17*21mm Size:225*24*9mm Input Voltage:5v,500 mAh overcharge Protection Sync:Bluetooth 4.0 APP: IOS 7.0(or above) Android 4.4(or above) Case Material: PC Band Material:TPU+TPE Dial Thickness:0.8 cm/0.31 inches Dial Diameter: 2.8x2.4cm/1.10x 0.94 inches Band Width: 2.4cm/0.94 inches Wearable length:15-23cm/5.91-9.06 inches Weight:35g
