Google completes $2.1 billion worth acquisition of fitness tracking firm Fitbit
Meanwhile, the US and Australian regulators are probing the acquisition
The probe came after allegations about tech giant Google violating antitrust policies
Google won EU antitrust approval last month for the Fitbit bid
Fitbit has over 29 billion active user base
Its fitness trackers and other devices monitor users’ steps and calories burned
Also measures physical activities, heartbeat rate and sleep patterns
