JML Arctic Smart Flask Stainless Steel 500ml (Assorted Colours)Youve come across insulated flasks, but what about one that has an intelligent sensor chip that accurately displays the temperature of your drinks? Arctic Smart Flask is more than your usual flask. Apart from having an in-built advanced sensor, its material is made using 304 High Quality Stainless Steel. With an additional layer of copper coating on top of the double-wall vacuum insulated, your drinks remain cold for up to an impressive duration of 24 hours or 12 hours for hot drinks. Even the filter net is made using 304 high quality stainless steel to filter out tea leaves or fruit pulp for you. The design of Arctic Smart Flask gets better. With its leak proof silicone ring and an anti-slip base, it ensures no leakages will occur when accidental spills happen. Its 500ml capacity is also just the right amount for you to bring your favourite drinks out. Product Features:304 High Quality Stainless SteelSuperior Double Wall InsulationCopper layer coating, enhance insulationKeep cold for up to 24 hoursKeep warm for up to 12 hoursIntelligent Temperature DisplayPP leak proof silicone ringNon-slip baseDetachable Filter NetBPA FreeCapacity: 500ml