This is the best ever thing I could have ever got because I always wanted something like this especially while driving.
It gets really difficult for me to answer calls sometimes even while having bluetooth earphones because you anyhow have to take your hand up to receive the calls or answer. But here, its just on your hand, wanna receive calls? Just tap on it and that is ready to go. You can get all the notifications there. The accuracy level is great and the battery is amazing. Like it can work constantly for almost 2 days straight. Completely value for money product.