As an OEM/ODM manufacturer specializing in oral care innovation, we’ve engineered a breakthrough solution to one of water flosser’s most persistent challenges – the gravity ball design. This patented technology transforms user experience through intelligent water management.
Traditional water flossers leave residual water in the tank, creating breeding grounds for bacteria. Our no water accumulation design utilizes a free-moving gravity ball that:
Completely seals the water outlet when not in use
Prevents backflow and contamination
Ensures 100% water evacuation
Clinical tests show this reduces bacterial growth by 93% compared to conventional designs.

The genius of gravity ball technology enables water flows effortlessly from any angle operation. Whether patients use it:
Vertical for standard cleaning
Tilt 45° for hard-to-reach molars
Handstand position for travel storage
The self-adjusting ball maintains perfect water seal and flow dynamics throughout all orientations.
In standard vertical use, the gravity ball:
Creates optimal water pressure (50-120 PSI adjustable)
Maintains consistent pulsation (1800 pulses/minute)
Eliminates pressure fluctuations
Dental professionals report 22% better plaque removal with gravity ball-equipped models.
The tilt-friendly design allows:
180° range of motion without performance loss
Natural wrist positions that reduce muscle strain
Continuous flow during position adjustments
User studies show 68% prefer tilt-capable models for posterior teeth cleaning.
Our gravity ball enables revolutionary handstand storage:
Dries internally 3x faster than conventional models
Saves 40% counter space
Prevents water droplet stains
Retail partners report this feature increases shelf appeal by 31%.
The gravity ball system combines:
Medical-grade stainless steel core
Food-safe silicone seal
Precision counterweight calibration
Each component works in harmony to deliver the no water accumulation design advantage.
Gravity ball technology represents the future of oral irrigation systems, delivering water flows effortlessly from any angle performance whether used vertical, at tilt, or stored handstand. As a manufacturer, adopting this innovation positions your brand at the forefront of the industry.
Manufacturing Insight: We offer complete gravity ball module solutions that can be integrated into existing product lines, with customization options for:
Material combinations
Color matching
Let’s discuss how to implement this game-changing technology in your next product generation. https://www.powsmart.com/

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