German booni tea water separation glass

selling point:
1. Germany booni once sold millions of dollars in one minute during the premiere in the live broadcast room. Tmall flagship store fans 143,000, HTK +100,000, good reputation, good quality.
2. Tea water separation, no spit tea. Rotate tea filter and control the concentration of tea soup freely.
3. Double thick borosilicate glass with good transparency and no harmful heavy metal ions! Can withstand-20 ° ~ 100 ° extreme temperature difference! Heat insulation and anti-scald, take it immediately after soaking.
4. Multiple leak-proof design with thickened food grade wave silica gel pad, layer-by-layer sealing without leaking.
5. Integrated "Y" shaped tea compartment, food grade stainless steel, 0.5mm fine filter! Swiss watch-level separation switch, full of technology.
6. Anti-overflow exhaust valve solves the problem of pressure difference between inside and outside the cup caused by high temperature with one click, and opens the lid without overflow.
7. Business style, calm atmosphere! Plus high-end gift box, the first choice gift for Father's Day, as a graduation gift for teachers is also very suitable.