A SmartOne infant sleep monitor is shown on a doll at the Sensible Baby booth during the 2014 International Consumer Electronics Show (CES) in Las Vegas, Nevada, January 8, 2014. The wearable device, fits into a chest pocket, and sends information and active alerts on temperature, baby orientation and breathing to a parent's mobile device. The device will retail for $149.00 and be available online in the second quarter of 2014. REUTERS/Steve Marcus (UNITED STATES - Tags: BUSINESS SCIENCE TECHNOLOGY)