Bewinch R507 intelligent water purifier, free from the restrictions of the water source and placement location, can be placed and moved at will, which has an independent water tank that can be removed for filling water with ease. It has 4-stage filtration by RO reverse osmosis, rich in hydrogen and strontium, which can intercept sediment, rust and smell in the water at high efficiency. With least key operations, the daily needs is met, in particular, the unique child lock key design can effectively prevent children from scalding. The unique texture on the body highlights the sense of value and distinction. It can clearly show the TDS water quality, volume, filter status, and daily drinking record, providing hints to your healthy life.