Feature: 1. Intelligent Alarm: Infusion reminder device adopts intelligent chip to imitate bioelectrical signals, automatic alarm, high sensitivity and responsiveness adaptability, when the liquid stops dripping, it automatically intercepts the flowing and alarms to remind the nurse to replace the liquid. 2. Multifunctional: The infusion alarm device can not only remind the host when the infusion is completed, but also detect any changes in the liquid tube in real time. With advanced technology that automatically blocks the liquid flowing, you can rely on accurate and timely notifications. 3. Easy to Use: Compact and lightweight, the infusion alarm is easy to carry wherever you are. Its user friendly design ensures convenience and practicality, making it an essential tool for health care professionals and patients. 4. Rechargeable: Easy to operate, no need to replace batteries. It is equipped with a Type C charging port that allows it to last up to 3 days of continuous use on a single charge. It is easy to charge and operate for a great user experience. 5. Multi Scene Use: The nurse station alert device enhances the safety of caregivers and patients in the home or clinical setting. It is not only suitable for doctors and nurses, but also provides more reliable security and convenience for patients. Specification: Item Type: Infusion Alarm Material: ABS Size: Approx. 8 x 5.5 x 2cm / 3.15 x 2.17 x 0.79in Charging Port: Type C Usage Time: 3 days Battery Type: 200mAh Lithium ion Battery (Built in). Package List: 1 x Infusion Alarm 1 x Type C Charging Cable 1 x User Manual