- The chime change to from 2020.7.1,the old version chime is still in stock in ,Spain,Poland warehouse,Please know this.
- the newest version use the “Aiwit” app to connect to the , the older version use the “tosee” app to connect the ,please know about this, when you get your product ,please check the instructions first, it shows you how to conenct it.
- The set 1 does not contain batteries inside, you can buy 18650 batteries(not 3a batteries ) in your local store or directly buy other set which include batteries in this product.
- The chime in the set3,set4,set5,set6 is defaultly EU plug,if you want any other type of the plug of the chime,you can leave a mesage to us in your order .
- It support 5V 1.5A power by USB or 12-24V AC power,if you want to connect it to a 220v or 120v AC power,you should purcahse a adapter to use it,we sell it in our store.
