(Asia) K88H Bluetooth 4.0 Smartwatch MTK2502 Heart Rate Monitor Siri Function Gesture Control For iOS Andriod (Stainless Steel Band) - Black. Advanced MTK2502C chip and Bluetooth 4.0 technology, make perfect compatibility with iOS and Android system. 240 x 240 pixel HD IPS full view display, 2.5D arc touch screen, give you the ultimate visual enjoyment and touch experience. Standard 22mm watchband, you can replace it at will. Whether you are resting or doing sports, detect you heart rate accurately. Take care of your health, record sports data, monitor sleep, remind you to have a rest. Good for you to make or receive calls, messages and sync call log and phonebook. Buy this Smartwatch and Save 5$ Off For K88H Bluetooth 4.0 Smartwatch. With coupon code: K88HSmartwatch at checkout.