Product parametersProduct material: mesh + foam + crystal velvet + aluminum Packing size: 28*17*8cm Net weight: 411g Gross weight: 426g Product featuresIt is very convenient to use, it can be used when stuck on the door, and traction treatment can be carried out anytime and anywhere.Safe and convenient, self - operation effect is goodDetachable design makes carrying storage more convenient.New design for door hanging and suspensionAluminum traction frame with Velcro wrapped cotton belt to protect the head; Scope of applicationNotes for traction treatment of cervical spondylosis: 1.please carefully check whether the installation connection is firm before use, so as not to hurt the patient. 2. Severe patients and elderly patients should be traction with the assistance of special escort. 3. If you have other diseases, please follow the doctor's advice. 4, according to the specific situation of the patient, please consult the doctor carefully before using. taboo: 1.Patients with serious heart and lung diseases and cerebrovascular diseases. 2. Patients with hemorrhagic tendency and malignant tumor. 3. Lesions and rashes in the traction area. Product listOPP sanding bag *1English instruction manual *1Body suit *1