Compatibility Required: iPhone iOS7.0 or above Android phone 4.4 or above Size: 48mmx41.5mmx12.4mm Net Weight: 34.5g (excluding the watch straps) Version: BT4.0BLE Battery capacity:230mAh built-in Lit...
AdvantagesDoes everything anyone could ever wish for!!
DisadvantagesNo major disadvantages for me
AdvantagesEasy to use and set up, good choice of apps.
Disadvantagesnot ideal for the clumsy as could smash
AdvantagesDoes everything you need and more, excellent quality