India captain Shubman Gill was spotted wearing the 'Temple' device during the 1st ODI against New Zealand in Auckland on Wednesday, November 4. What is this wearable, and what does it do? India's captain Shubman Gill was spotted wearing the 'Temple' device during the 1st ODI vs New Zealand'Temple' is a health device that a player wears on the foreheadThe device is made by a company that is associated with Zomato's owner.