Yuanguo Smartwatch USB Charge

Works with Very Fit Pro app does not come with charger FCC ID 2AHFTID115PLUSHR ID115PlusHR Track Daily Activity Data-- This activity tracker accurately records all-day activities like steps, distance, calories burned, and active minutes. Leading a Smart Life-- This wristband includes smart functions such as call&messages notifications,time&calendar display,alarm clock,sedentary alert and camera control,which permeates every corner of your life. Monitor Nighttime Sleep-- This fitness tracker automatically monitors and analyzes your night time sleep quality,which helps to provides guidance for getting better sleep.The dynamic sleeping curve can be seen on the APP. Easy to Operate-- The slim watch is designed with one touch button on 0.86 inches screen and builds in a USB charger.You can charge it with any USB block without cable.The model permits up to 7 days working time after being charged for 1-2 hours. Tips-- This model is without heart rate function.If you want to get sleep tracking and notification or other functions and more detailed data,please download APP "Veryfit Pro",which is compatible with android 4.4 or iOS 7.1 or above.