Manufacturer: Sokos
Brand: Sokos
Function:Walking steps --- Record day walking stepsWalking mileage --- Record day walking mileage The exercise time --- Recording time your day movementConsumption of calories --- Displays calories you consume day Sleep Records --- Monitoring the quality of sleep Calls to remind --- Calls / SMS/Facebook/Twitter alert Heart Rate Detection --- Supports real-time monitoring of heart rate and electrocardiogramCore Parameter: Bluetooth: BLE4.0Display: OLED Key-press: Touch key-press Weight: 25 G Waterproof level: IP67 Wristband color: Black Power: 5V, 150mAh Recharge time: 30 minutes Bands material: TPUTurn On --- long press the touch screen Turn Off --- long press the touch screen in bluetooth display interface - Hfit Questions and Answers: 1. Item defective or doesn't work.Please confirm the watch whether can 't connect the phone or can't turn on. If the watch can't turn on, hope customers can charger it and confirm that used true way to charging it. Because we have check everyone when the watch send out. 2. Highly inaccurate HR monitor . When testing the heart rate, wear the bracelet can't wear a crooked, not too loose, need to wear the following hand bone, or heart rate test is not accurate! Package Included:1 x Fitness Tracker 1 x USB Charger 1 x User ManualNote: 1. Waterproof IP67(1 meter depth, 30min), can be used in the shower or swimming 2. The screen will auto light up and display time when you turn over hand, it remains black when there's no activity.