This do-it-all device is a big upgrade from your standard bathroom scale. Step on the Withings Smart Body Analyzer ($150, withings.com) to get readings of your body weight, BMI, and body fat percentage along with resting heart rate, a good indicator of overall fitness. The scale also monitors indoor air quality, including room temperature and CO2 levels, and syncs all its data with your iOS and Android devices via Bluetooth or a wireless internet connection.
The plug-in fingertip reader on Masimo's iSpO2 pulse oximeter ($250, iSpO2.com) uses LED lights to turn your iPhone, iPad or iPod into a pulsometer. In addition to a pulse reading, the device also measures blood oxygenation levels, which can be a huge help to anybody training for a high-altitude hike or climb.
Looks like there's some competition among consumer-grade pulsometers. The iHealth Pulse Oximeter (ihealthlabs.com, price not yet announced) also measures pulse (BPM) and oxygen saturation in the blood (SpO2) from an iOS device.
Feel a fever coming on? Touch the Scanadu SCOUT ($150) to your temple and in less than 10 seconds you'll get a reading of your body temperature, along with your blood pressure, heart rate, and other vital signs. The device (it's the small white box on the left) then sends the data to your smartphone to help you—and your doctor—get clued in to what's happening with your health.
For more on what's happening at CES—including tons of must-try gadgets for every guy, check out full coverage on Mashable Lifestyle.
The Consumer Electronics Show is the place to debut the hottest new health, fitness, and lifestyle gadgets every year.