• Smart Cup Flask With LED Temperature Display Black
• Convenient, portable, and easy to use
• Hot and Cold Mode
• Capacity: 500ml
• 360-degree full sealing
• Leakproof
• Cool / Hot for up to 8-12 hrs
• Led Temperature Display
• Cup Body Material: 304 Stainless Steel
• Inside of the Cover Material: PP
• Seal Cover Material: Silicone
• Battery Lithium (Battery life 500days)
• Made: China
• What in Box?
• 1x Smart Bottle With Led Temperature Display