Sip smart with the Smart LED Temperature Display Flask, a stylish vacuum-insulated water bottle that shows the exact drink temperature with a simple touch. Crafted for everyday use, this bottle keeps drinks hot or cold for hours while letting you see what you’re drinking without guessing.

Built with high-quality 304 stainless steel double wall and vacuum insulation, it retains temperature for up to 10 hours hot and about 20 hours cold depending on external conditions. The LED screen in the lid lights up when you tap it, showing real-time temperature. It comes with a leak-proof lid, anti-slip base, and food-grade materials (stainless steel + ABS/Silicone), making it safe and durable for travel, gym, office, or outdoors.

What It’s For

• Checking drink temperature so you don’t burn your mouth

• Keeping your coffee hot during commutes, tea warm at work, or water cold during workouts

• Stylish hydration companion with tech-touch when gifting or using in daily life

How to Use

1. Fill with your desired drink (hot or cold)

2. Secure the lid tightly

3. Tap the top LED display once to show current liquid temperature

4. Re-tap when needed; display turns off automatically to save battery

5. Clean gently by hand wash; avoid immersing LED lid in water

Features

• 🔥 LED Temperature Display: Shows real-time drink temp when tapped

• 🌡️ Double-Wall Vacuum Insulation: Retains heat/cold for long durations

• 💧 Leak-Proof Lid & Anti-Slip Base

• 🥤 Capacity ~500 ml common in these models

• 🛡️ Made from Food-Grade 304 Stainless Steel + ABS / Silicone components

• ⚙️ Sleek & Stylish Design — many colors / matte & glossy finishes available

Dimensions & Specifications

• Capacity: 500 ml

• Material: 304 Stainless Steel, ABS / Silicone parts

• Size: Approx. 7 × 23 cm 

• Weight: ~400 grams (varies by color/finish) 

• Insulation performance: ~10 hrs hot / ~20 hrs cold under standard conditions 

Disclaimers / Warnings

• ⚠️ LED lid should not be submerged in water; wipe clean with damp cloth.

• ⚠️ Display battery life depends on usage; tapping frequently uses more battery.

• ⚠️ Not suitable for extremely hot liquids above boiling point.

• ⚠️ Insulation effectiveness may vary with ambient temperature.

• ⚠️ Always ensure the lid is sealed properly to prevent leaks.