TechBits: Low-power Bluetooth; Wi-Fi television - Washington Post
 Gotta Be Mobile | TechBits: Low-power Bluetooth; Wi-Fi television Washington Post IPhone 4S first phone for low-power Bluetooth NEW YORK ? The iPhone 4S has a little-heralded feature that makes it unique among phones, at least for a while: It can talk to a new class of wireless devices, such as watches and heart-rate monitors. ... The secret payload of the iPhone 4S: Bluetooth 4.0 Apple's iPhone 4S, Mac mini & MacBook Air are 'Bluetooth Smart Ready' iPhone 4S: Bluetooth 4.0 advantage |