Looking for a door bell then do check this Digoo DG SD10 self powered door bell. You can easily install this door bell and there is no need to install extra cables, plus the door bell that you will install outside the home / office is water proof (IP44) and self powering.
Looking for a Smart Weight scale, here is the latest one from Xiaomi – the Mi Smart Weight Scale also called the Mi Xiaomi Smart Weight Scale 2. This one is different from the one that I had reviewed earlier. Xiaomi may launch this in India for under Rs. 3000.
If you give more importance to fitness in your life, you are going to love this gadget. Presenting the Xiaomi Mi Smart weight Scale. Check this Mi Smart Weight scale review to know more about this exciting product and the price.