The four-button tablets of small screens, with 30-35 seconds of water time to adjust, the temperature of burning of water to adjust, the reference page board fixed, key position, key order, function, fit to be used for purchase, and the plate holds for one year (water intake, burn not three packages). I don't know
If there is any problem with the link between the sale and the customer service, please value each evaluation, rating and rating of the automatic waiver. I don't know
I don't know
Do not manually operate inside the node