Fitness tracking gets smaller and smaller these days. Ultrahuman's smart ring, weighing only 2.4g, links to your smartphone, monitoring your fitness metrics and sleep quality. How is it that this lightweight ring gives personalized fitness plans? #smartring #fitnesstracking #Ultrahuman | China Daily

Good boy Diego and his handler are upgrading! Their previous ride had over 200,000 miles, so it was time for a change. The new SUV uses a K9 monitoring system, which can automatically roll down the rear door side windows and turn on an auxiliary fan while sending an alert to the handler’s smartphone. In the event of a K9 emergency, the new system will flash the vehicle’s warning lights and broadcast a voice message through the siren’s P/A system to indicate the K9 emergency. Special thanks to ou