Self Cleaning Water Bottle 550ml UV Water Bottle Insulated Rechargeable Purifying Bottles For Outdoor Camping Hiking

• 550ml Capacity Design: Designed with a 550ml capacity, this insulated water bottle supports sustained hydration throughout the day, perfect for school, hiking trips, or casual everyday use without constant interruptions
• All-Season Beverage Companion: These insulated stainless steel water bottles maintain the ideal temperature of both cold and hot drinks, providing a reliable solution year-round, whether you're enjoying refreshing iced beverages on a sunny day or sipping warm coffee during chilly mornings
• Stylish and Portable: The vacuum insulated water bottle features a single color that enhances its stylish appearance, making it a fashionable choice for users, while its lightweight structure ensures easy portability, perfect for office use, outdoor sports, and camping activities where convenience and aesthetics matter
• Great Present: Designed to suit various celebrations like birthdays and holidays, this Thermal Water Bottle ensures your gift stands out as both useful and meaningful, allowing recipients to enjoy refreshments at their preferred temperature during any occasion
• Long-Lasting Insulation: This insulated water bottle leverages advanced 304 stainless steel vacuum insulation to keep beverages at desired temperatures for extended periods, minimizing heat loss whether you're commuting or hiking

The Outdoor Insulated Tumbler is designed to meet the needs of adults for everyday use and various activities. With a capacity of 550ml, this portable tumbler is perfect for hiking, camping, travel, gym workouts, office work, school days, workouts, fitness routines, and commuting. Its insulation ensures beverages stay at the desired temperature, making it ideal for outdoor enthusiasts and busy men and women alike. Whether you're enjoying a morning coffee during your commute or staying hydrated on a trail walk, this tumbler is a reliable companion. Built for convenience and practicality, it fits seamlessly into daily life while supporting active lifestyles. The stylish design appeals to both men and women, ensuring it complements any setting or occasion. Improve your outdoor and indoor experiences with a versatile insulated tumbler crafted for modern living. Specification: Product name: Insulated Water Bottle Color: blue; black Material: 304 stainless steel + PP Capacity: 550ml Net weight: about 310g Insulation performance: 6-12 hours Battery capacity: 250mAh Rating power: 5-10mW Input voltage: 3.7V Charging Time: 1 hour charge for 50 uses Style: With carrying strap, large capacity Functions: UV insulation, thickened, suitable for home use, portable, vacuum insulation, heat preservation, drop-proof Product Highlights: Suitable for outdoor sports, gyms, running, travel, and other convenient water bottle carrying options Product Description: During operating, 4 green lights follow the device. Blue light stays on for 1 second to start. 5-minute operating, blue light flashes 5 times. Red light flashes while charging. Red light flashes when the battery is low. Red light starts flashing in the last 5 seconds of operating until the end.