Product Parameters Product material: mesh foam Crystal velvet aluminum Packing size: 28*17 * 8cm Net Weight: 411G Product Features It 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, good self-Operation effect Removable design makes carrying and storage more convenient. Door hanging and suspension dual-purpose new design Aluminum traction frame has wrapped Velcro cotton tape to protect the head; Scope of Application Precautions 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 pulled with the assistance of special escort. 3. If other diseases are suitable for traction treatment, please follow doctors' orders. 4. Please consult a doctor in detail before using According to the specific situation of the patient. Taboo 1. Patients with severe heart and lung diseases and cerebrovascular diseases. 2. Patients with bleeding tendency and malignant tumor. 3. Skin lesions and rashes in the traction area. Product List OPP frosted bag * 1 Manual * 1 Main body set * 1