Thermal Bottle berlinger haus BH-7770 720 ml — insulated sports flask, shiny black

berlinger haus BH-7770 720 ml is an insulated sports thermal bottle designed to maintain beverage temperature during travel, workouts and everyday use. The model features a stainless-steel double-wall construction and a screw-on cap that helps reduce heat transfer and prevents spills. Its 720 ml capacity and compact, cylindrical shape make it convenient to carry in backpacks, gym bags or cup holders.

Advantages

The stainless-steel insulated body provides reliable temperature retention for both hot and cold drinks while resisting odors and stains. The screw-on lid creates a secure seal to minimise leaks and the polished exterior offers easy cleaning and a tidy appearance. The flask’s 720 ml capacity balances ample volume with portability for daily activities.

Suitable for

• Commuting and travel
• Gym sessions and sports practice
• Hiking and outdoor activities
• Office use and everyday hydration

Key specifications

• Capacity: 720 ml
• Material: insulated stainless steel (double-wall)
• Closure: screw-on cap for secure sealing
• Finish: shiny black exterior
• Shape: compact cylindrical bottle suitable for cup holders and backpacks

How to use

Before first use, rinse the bottle and cap with warm water and mild detergent. Fill the thermal bottle with a hot or cold beverage, tighten the screw-on cap until secure, and place the bottle in a bag or holder. To pour, unscrew the lid and pour directly from the opening. Allow hot drinks to cool briefly before drinking and avoid filling above the maximum capacity to prevent spills.

Usage recommendations

Clean the bottle after each use with warm water and mild detergent; periodically deep-clean with a mixture of baking soda and warm water if odors occur. Do not place the insulated bottle in the microwave. Hand wash the lid to protect seals and moving parts; check seals regularly and replace if worn to maintain leak resistance.