Where to sell punching drip alarms

The I.V. Alarm is available on all major e-commerce platforms. The drip alarm is a medical device, when the drip infusion is completed, can through the sensor device automatic alarm, remind the medical staff or the patient's family to replace the infusion bottle in a timely manner, to avoid blood reflux, to protect the safety of the infusion. The IV alarm is sold on all major e-commerce platforms, such as Taobao, Jingdong, Pinduoduo and so on.