Please NOTE This wireless smart sports watch is the one must be used with Mobile phone and dedicated APP.
Love life walking from now on: TW64 will record your step,distance and calorie,which can help you to set the target.
Function description: Step counts, Distance measuring, Calorie Consumption management, Sleep management, Event trigger (water drinking, taking medicine, meeting etc), call reminder, clock, sedentary reminder, anti- lost (positive and negative direction lookup), remote camera, vibration alarm clock.TW64S Heart Rate watch Describe £º APP : running heart Step pedometer accuracy: >95% Chip: Nordic nRF51822 Sensor: BOSCH BMA250 Standby time: 15 days. Work time:Normally use for a week Love life walkin ...
On Jul-19-16 at 01:23:19 PDT, seller added the following information: