Philips Wake-up Light HF3505/01
Question about Philips Wake-up Light HF3505/01
What are the differences between all the Philips models (apart from shape and colour): "Wake Up Light", "HF3506/05", "HF3510/10", "HF3520", "HF3531/01"?
The price & the sounds (except radio)...
After that, the purpose of the thing is to wake up naturally by light, especially in winter