Whoop Strap 3.0
Buzz: If 2020 is going to be the year someone on your list wants to take his or her fitness to the next level, the Whoop Strap 3.0 could help. Used by Rory McIlroy, Justin Thomas and a growing number of athletes, the strap, which has a five-day battery life, tracks heart rate, exertion levels and sleep patterns. Wirelessly syncs to a smartphone app. The band is free with monthly membership.
Price: $30 per month