HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Need more than 1? Get a bulk buy discount up to 20% off Features The Device Is A Value For Money Neck Collar That Effectively Supports The Head Neck And Shoulders It Can Easily Inflate By The Hand Pump To A Comfortable Level Of Traction Alleviating Pressure And Decompressing The Spinal Disc And Easing The Constriction On Nerve And Blood Circulation Furthermore The Device Relaxes The Shoulder Muscles And Greatly Improves The Spinal Posture It Also Helps Keep The Neck Warm And Serves As A Reminder To Limit Head And Neck Motions That Might Cause Pain Traction Adjuvant Treatment For Nerve Root Spondylopathy Suitable For: Reducing Neck Shoulder And Back Pain While Working Studying Driving Etc. Specification - Air Bag Cushion Size: 27 X 22 X 17.5Cm ( Under Inflating State ) - Nylon Belt Length: 17Cm - Air Tunnel Length: 38Cm - Air Pump Size: 11 X 5Cm ( Diameter ) - Air Suck Length: 4.7Cm Using Method 1. Put The Pump Onto The Air Channel First 2. Fix The Cushion On The Neck Properly According To Your Need Use The Nylon Belt 3. At A Comfortable Position Then Can Start To Pump Air Into The Cushion Slowly 4. Stop Pumping When Feeling Comfort And Br>5. At The Beginning Use It With Low Pressure For 10-15Mins With A Few Days Feel A Positive Body Response Increase To Up To 20-30Mins 6. When Finished Release The Air And Put Down The Cushion 7. Repeat For 2-3 Times A Day For Neck Illness Person Attention Your Neck Should Relax During The Process To Reach Its Effect Pumping Process Should Slowly And According To Yourself When You Have Any Uncomfortable Should