与“date:2014-07-30”匹配的图钉

Months after releasing a flattened A19 LED, Philips is at it again -- this time with a reinvented "SlimStyle" BR30 LED. Like the original SlimStyle LED, the new BR30 version disperses its diodes across a uniquely flat design, which eliminates the need for bulky, aluminum heat sinks.

Wellograph watch features a heart rate monitor, activity tracker, pedometer as well as the date and time. The watch itself has a Pebble look about it but incorporates a Tri-LED Heart Rate Sensor into the soft spherical surface of the watch. The sensor replicates the action of a doctor using their fingertip to register your pulse. The Wellograph is waterproof up to 50 meters with the battery rated at two weeks of use per charge.