K8 smart watch heart rate monitor fitness tracker Non Slip Mats material: plastic

material: plastic

first charge cycles

use time: continuous spray 10 hours

head support shape can distributes the pressure on skull evenly to form a propotioned head

wide compatibility

K8 smart watch heart rate monitor fitness tracker Non Slip Mats material: plasticdo you need someone to take care of your health and daily tasks? weve got it covered! steps counting, burned calorie, distance, alarm, stopwatch, date and time, incoming call messenger app news reminders, low power, remote camera, cloud services, data analysis, and so on. full screen touch with hd display. flat screen help you to see the image clearly on the watch. support to insert a sim card, and use it like a mobile phone with 2g network(gsm: bsd