Just like iPhones, your Android phones and smartwatches should be kept away from extreme cold temperatures. They're powered by the same lithium-ion batteries as Apple devices and perform best in a ...

Unless you own a Samsung phone, you can’t use the electrocardiogram (ECG) feature or the blood pressure reading either. This ...

Some smartwatches work best paired with a phone and some work well all their own. They no longer are a new or unusual product, so there are many varieties of smartwatches designed with different ...