
CHF227.20
Belkin Boost Up
7.50 W
Belkin Boost Up
7.50 W
Can anyone tell me if it is normal to hear a whistling noise when charging a smartphone? If so, the charging station would be unsuitable for the bedroom, but unfortunately I have no comparison as to whether this is normal.
Hello, we have been using the station for more than 8 months now and it is right next to the bed on the bedside table. Our Belkin Boost up station does not make any audible noise. We would have noticed that very quickly during the night. We are very happy with the wireless charging of our phone and ourselves.