Smart Vacuum Insulated Water Bottle | 500ml Stainless Steel Flask with LED Touch Temperature Display & Leak-Proof Lid | Intelligent Double Wall Thermos Travel Mug for Gym, Office & Travel – Matte Black Edition

About this item
A smart LED screen sits right on the lid. Thanks to a precise heat sensor inside, it shows how hot the drink is – no guesswork needed. Tap once, see the temp straight away. The display fights moisture plus responds to touch. Hot liquids stay readable before you sip, keeping hands safe. No more waiting. Not too flashy. Just clear numbers when you need them.

Holding heat or chill depends on what’s inside. A tight seal locks out air, thanks to a gap where nothing but empty space sits between walls. Inside this 500ml container, warmth lingers through half a day. Cold drinks stay frosty nearly twice that long. Temperature control happens without effort, built right into the structure. Time passes, yet your drink feels just poured.

Smooth to touch, the bottle uses premium 304 stainless steel. This type of metal resists rust, doesn’t react easily with air, yet keeps taste neutral. Its build stays strong over time because it contains zero BPA. Safe for daily use, the surface shows off a soft matte look without shine.

Spills stay put thanks to a soft silicone band that wraps fully around the seal, paired with tightly cut grooves on the lid. A narrow shape moves easily into car consoles or slips into bag sides without catching. Traveling with it feels smooth, never bulky.

Inside sits a detachable stainless mesh filter, perfect for steeping tea leaves or adding slices of fruit to water. Power comes from an efficient internal cell that sips energy slowly, so it tracks heat levels countless times before ever needing power again.