Low and high heart rate notifications. Emergency SOS. New Breathe watch faces. Automatic workout detection. New yoga and hiking workouts. Advanced features for runners like cadence and pace alerts. New head-to-head competitions. Activity sharing with friends. Personalized coaching. Monthly challenges and achievement awards. You can use Walkie-Talkie, make phone calls, and send messages. Listen to Apple Music~ and Apple Podcasts. And use Siri in all-new ways. Apple Watch Series 3 lets you do it all right from your wrist.

Available in silver, space gray, and gold, the new thinner and lighter MacBook Air features a stunning Retina display, Touch ID, the latest Apple-designed keyboard, and a Force Touch trackpad - all housed in an iconic wedge design made from 100 percent recycled aluminum.~ And with all-day battery life, MacBook Air is your perfectly portable, do-it-all notebook.~

Call, text and capture your world with this Samsung Galaxy S8 smartphone. Keep personal data secure with the phone's security features, which include facial recognition and a fingerprint sensor on the rear panel. Equipped with a Super AMOLED screen and Corning Gorilla Glass 5, this Samsung Galaxy S8 smartphone wraps elegance and durability into one chic electronic package.

Scientific calculator with equation recall combines statistics and advanced scientific functions. Two-line display shows entries on the top line and results on the bottom line. Entry line on the top of the display shows up to 11 characters and can scroll left and right up to 88. Result line on the bottom shows up to a 10-digit answer and 2-digit exponent. Functions include common/natural logarithms, fractions, fraction/decimal conversions, degrees to decimal conversion, reciprocals, factorials, grads, hyperbolics, polar/rectangular conversions. Fraction feature allows operations with fractions and mixed numbers. Two-variable statistics allow you to enter, delete, insert, and edit individual statistical data elements. Calculator runs on solar and battery power.