Bluetooth 4

By Jonah Comstock 01:30 pm May 8, 2013
At the American Telemedicine Association in Austin Texas, Nonin showed off its newest product, the Nonin 3230 Bluetooth Smart-enabled pulse oximeter. The product is still awaiting FDA 510(K) clearance, but the product is on track to be the first wireless pulse oximeter to use the low energy communication protocol, also known as Bluetooth 4 or Bluetooth LE. The device is worn on the fingertip with...
By Brian Dolan 03:18 am September 18, 2012
This week San Francisco-based Fitbit launched two new activity tracking devices: the Fitbit Zip and the Fitbit One, which both connect directly to smartphones via Bluetooth Smart. Legacy Fitbit devices only uploaded information to the Fitbit portal and app when the wearer was nearby a wireless-enabled hub that plugged into the user's computer via USB, and the new Fitbit devices offer this too for...