400ML Intelligent Insulation Cup Temperature Display Stainless Steel Water Cup Portable Mini Gradient Color Winter Insulation Cups Gifts

Specifications:

Features:

-Inner 304 stainless steel layer.

-Small and portable, suitable for backpack.

-Long-lasting temperature lock, reduce vacuum leakage.

-Multi-layer insulation technology, efficient insulation.

-Three color display temperature, touch the LCD screen color will change with the change of temperature.

Package Included:

1 x Intelligent Insulation Cup