ADVANCED CONFIGURATION: MTK2502C chip and Bluetooth 4.0 technology?? Android 4.3 or iOS 7.0 and above system. 1.22"IPS Round Full View Display 240*204 in Resolution 300 mAh Battery Two UI InterfaceMulti Chasis & Dial Design Stainless Steel Watch Case 22mm replaceable watchband can be replace personality style you like you can check messagestake and make calls enjoy the music and so on without your phone.</br>SPORTS and HEALTH: Pedometer: K88H can record steps calories and distance. Let you know your sports data adjust your exercise program and get healthier life! Heart Rate Monitor: Built in human skin sensor chip. When you monitor the heart rate you need keep the watch touch your skin it can read your heart rate more accurate.</br>MAIN FEATURES: Support Pedometer Sleep monitor Sedentary reminder Heart rate monitor Siri & Voice control function IP54 Life Waterproof Music Remote Capture.</br>COMPATIBILITY: Compatible with IOS & Android Phone. After Connect the watch through Bluetooth with Phone K88H can get phone call remind message remind. It can also remote camera Bluetooth music find phone.</br>FULL HD IPS SCREEN & 3D ARC TP: 240*204 px HD IPS full view display?? 3D arc touch screen?? give you the ultimate visual enjoyment and touch experience.</br></br>Product Description</br></br><b>App download:</b><br> Scan the QR code on the watch?? Android users select FunDoWear Android Version and iOS users select FunDoWear iOS Version to download app.<br> <br> <b>Main Features:</b><br> * MTK 1st low-power dissipation chipset from MTK2502C?? Compatiable with both IOS & Andriod.<br> * 3D curved OGS screen?? IPS with full anglel view.<br> * Replacement strap: Can be free to replace the standard 220mm strap??full of personality style.<br> * Professional heart rate mo