Avantek Kit Wireless Doorbell, 52 Songs, 300m range [1 Push Button, Chime Plug 1] (Kitchen)
the product is very good at first, but I am unable to change the ringtone. I'm set a tone by taking last, when I trustest on the button, the classical ding dong. How to store the ringtone? I have 2 sets of chimes and it's the same thing
