Thermal Cup Vacuum Flask Heat Water Bottle Portable Stainless Steel Sports Kettle, Capacity:500ml(Black Spar) Microphone Package Include Package Contents 1

Package Include Package Contents 1 x USB cable

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Thermal Cup Vacuum Flask Heat Water Bottle Portable Stainless Steel Sports Kettle, Capacity:500ml(Black Spar) Microphone Package Include Package Contents 11. Capacity: 500ML 2. Material: Inner 304 and 201 food grade PP silica gel 3. Performance: 12 24 hours of insulation 4. Size: 26. 5CM x 7CM Instructions: 1. The liner should be cleaned before initial use. 2. Wash the liner with a small amount of hot water or ice water (do not use a steel ball to clean), and then pour it off, then filled with boiling water or ice water to ensure better insulation. 3. After each use, please clean and keep it dry. 4. In