23 Jul Portable Dental Vacuum Phlegm Electric Sputum Aspirator Suction Device
The suction device is designed for sucking drainage of sick patients to alleviate the pain of sputum obstruction. Use this device to quickly absorb concentrated, mucus. 1 x Portable Phlegm Suction Unit 3 x Square filter 1 x Conversion interface 2 x 0.15m Silica gel...