- Handheld Convenience : Designed for easy, one-handed operation, this lightweight manual suction unit requires no electricity and operates silently, making it perfect for home use or emergencies. - Portable and Compact : Its small size and lightweight design ensure you can easily carry it anywhere, whether for daily use at home or during travel. - Effective Solution : This versatile hand-operated slime suction pump offers a cost-efficient alternative for maintaining comfort and performance. - Safe and Reliable : Utilizing a unique vacuum system, this sputum aid device is safe for use and poses no harm to the human body. It is a dependable tool for various emergency situations. - Important Usage Tip : To protect the mucous membranes of internal organs, avoid vacuuming every 15 seconds. After suctioning, take a three-minute breathing break. Practical Applications : 1. Ideal for families with children or individuals prone to mucus buildup, ensuring health and comfort in everyday life. 2. Useful for on-the-go situations, such as travel or outdoor events, where immediate access to medical support may be limited. 3. A vital tool for caregivers, providing ease of use while attending to patients or loved ones in need of assistance.