Some Known Details About Alarm Clocks Of all of the potential alarm upgrades, the sunup alarm system on the $50 Philips HF3500 is the just one that really makes it simpler to get up in the early morning. Shaped a little bit like a UFO with a kickstand, the HF3500 http://andersondpfnv.widblog.com/50974237/the-definitive-guide-to-alarm-clocks