Advocate’s Personalized Smart Temperature Display Vacuum Flask — Custom Name Engraved Water Bottle

Key Highlights:

• Vacuum Insulation Technology: Double-wall vacuum insulation keeps drinks at the desired temperature for up to 12 hours — perfect for both hot beverages like chai or coffee and chilled water throughout a long workday.
• Smart Touch Temperature Sensor: A built-in intelligent temperature display lets the user instantly check the temperature of their drink with a simple touch — no guesswork, no burnt tongues.
• Premium Food-Grade Stainless Steel: The flask is crafted from high-quality 304 stainless steel, making it completely dustproof, waterproof, and safe for everyday use without any risk of chemical leaching.
• Leakproof Food-Grade Sealing Ring: The lid is fitted with a food-grade sealing ring that offers high-temperature stability and ensures zero leaks — safe to toss in a bag without worry.
• Anti-Slip Silica Base: A silica gel pad on the bottom keeps the bottle firmly in place on desks and smooth surfaces, and also absorbs shock if the bottle takes a tumble.
• Long-Life Built-In Battery: Powered by an integrated lithium battery rated for up to 2 years of use, the smart display runs without the need for frequent charging or replacement.