CALLIE U8 Bluetooth Smartwatch Compatible with all mobile white Smartwatch(White Strap Free Size)

U8 Bluetooth Smart Watch with Apps like Facebook and WhatsApp Touch Screen Multilanguage Android/IOS Mobile Phone Wrist Watch with activity trackers and fitness band features. These are the technical of the watch for your reference - Our product comes with Bluetooth 3.0 compared to other watches that come with Bluetooth 2.0 - Our Product comes with a superior MTK 6261 chip-set compared to the other chip-sets available in similar models - We have a 1.56 captive touch LCD display. - We have a 240 * 240 resolution. We have a great inbuilt speaker and microphone of 8 amps and 0.7 watts. - We have a better display and a touch screen in our devices - We have an inbuilt G-Sensor - We have basic software application.