r2 smart watch men women 1.28 touchable display bluetooth call heart rate blood pressure monitor sport smartwatch couple watch, Slivery;brown

r2 smart watch men women 1.28 touchable display bluetooth call heart rate blood pressure monitor sport smartwatchcouple watch feature: 1. mtk-2503 chip, supporting dual-mode bluetooth 3.0 4.0 2.1.28inch ips capacitor full circle screen operation 3. compatible with ios 8.0 or android 4.4 or above 4. watch built-in exquisite ui dial, attract public attention, the latest full-touch dial, more full screen design, natural line design, generous but not simple 5. step counting, sleep, heart ra...