Rewriting Life

Performance Monitor

  • February 21, 2012

This earpiece and boom attaches to eyewear and connects wirelessly to sensors using the ANT+ standard, which can measure data such as an athlete’s heart rate or the speed of a bicycle. The sensors can deliver information via synthesized speech or a visual signal on the boom, which has a series of seven LEDs that can alert a wearer who is straying out of a desired performance window. Users can cycle between sensors by tapping the earpiece.

Product: Sportiiiis
Cost: $200
Availability: Now
Source: www.4iiii.com
Companies: 4iiii

Uh oh–you've read all five of your free articles for this month.

Insider Premium

$179.95/yr US PRICE

More from Rewriting Life

Reprogramming our bodies to make us healthier.

Want more award-winning journalism? Subscribe to Insider Plus.

  • Insider Plus {! insider.prices.plus !}*

    {! insider.display.menuOptionsLabel !}

    Everything included in Insider Basic, plus ad-free web experience, select discounts to partner offerings and MIT Technology Review events

    See details+

    What's Included

    Bimonthly home delivery and unlimited 24/7 access to MIT Technology Review’s website.

    The Download. Our daily newsletter of what's important in technology and innovation.

    Access to the Magazine archive. Over 24,000 articles going back to 1899 at your fingertips.

    Special Discounts to select partner offerings

    Discount to MIT Technology Review events

    Ad-free web experience

You've read of free articles this month.