Yunseity Fingerprint Water Bottle, 450ml Double Wall Stainless Steel Insulated Bottle with Fingerprint Lock and Magnetic Charging, for Gym Office School Travel

Spec: Item Type: Smart Water Bottle Capacity: 450ml Battery Capacity: 400mAh Lithium ion Battery (Included) Charging Method: Magnetic Absorption Charging Rated Input: 2A Approx. Product Size: approx. 207x66x66mm/81.49x25.98x25.98in How to Use: Use after charging Package List: 1 x Water Bottle 1 x Lanyard 1 x Magnetic Charging Cable

• SMART FINGERPRINT LOCK: Experience high security with our smart water bottle that features a fingerprint lock. Capable of storing up to 10 fingerprints, it ensures that only authorized users can access the contents, keeping your hydration safe and secure.
• IDEAL CHOICE FOR LOVED ONES: The water bottle combines smart fingerprint lock function, excellent thermal performance, and stylish design, not only practical but also the ideal choice for health conscious individuals.
• MAGNETIC CHARGING: Stay powered up with our magnetic charging feature. This bottle comes with a complimentary magnetic charging cable, ensuring a safer and more efficient charging experience. Plus, the built in power indicator lets you easily observe battery life.
• LONG THERMAL PRESERVATION TIME: Designed with double wall stainless steel, this water bottle provides excellent insulation, keeping your drinks hot or cold for up to 24 hours. Enjoy the excellent temperature whether you're at the gym or on a hike.
• LEAKPROOF DESIGN: This travel bottle features a sealed leakproof design to ensure safe sealing and reliable leakproof performance. Therefore, after locking, you can place it anywhere. A water bottle with a fingerprint lock can prevent accidental opening.