ak15 women smart watch fashion steel watch waterproof watch heart rate step fitness tracker for android ios ladies watches pk h8, Slivery;brown

note: 1.please pay attention to the compatible system: ios 8.0 version above and android 4.4 version above smart phone,bluetooth 4.0 2.the product is accompanied by instructions, please read it carefully. 3. any question, please contact us, we will give you a satisfactory solution within 24 hours (except our holidays) 4. after receive the watch ,please charging first.because after a long period of logistics, the watch has a low battery before using, scan the qr code on the manual to down...