Features: – The design of the ice dropping pot is inspired by the positive and negative atmospheric pressure. – The internal water circulation principle is achieved through negative pressure. – When inverted, the pressure at the bottom is less than the outside atmospheric pressure.Through the hole to evenly drip filter – The logo is centered for the initial value, the water flow rate is minimum. -Rotate in the【+】direction to increase the drip rate and the 【-】 direction to decrease the drip rate. – 300 mesh fine filter, even distribution of filter holes that has effective filtration of residue – 600ml large capacity and 40g of the powder bin for coffee and tea – When making ice drip coffee, it is best to add 1:1 ice water mixture for extraction. – Recommended powder to water ratio: 1:10-15 – The time for ice drip coffee is about 2-8 hours, after the completion of iced drip it is recommended to put it in the freezer – Natural fermentation for 6-12 hours for better taste Specs: Brand: MHW-3BOMBER Material: PCTG / SUS304 / Glass / Silicone Weight: 535g Capacity: 600ml Origin: China