1. Introduction
Thank you for choosing the AUVON Inflatable Neck Stretcher. This device is designed to provide cervical support and aid in neck decompression. This manual provides essential information for the safe and effective use of your neck stretcher. Please read it thoroughly before first use and retain it for future reference.

Image 1.1: The AUVON Inflatable Neck Stretcher, L Size, shown in its compact form.
2. Safety Information and Precautions
Your safety is paramount. Please observe the following guidelines:
- Consult a Doctor: If you experience discomfort or have existing neck conditions, a neck injury, or any medical condition, consult your doctor or physical therapist before using this device. This device is not intended for clinical traction therapy.
- Usage Duration: For the first week, use for 10-15 minutes daily, 1-2 times per day. In the second week, increase to 15-20 minutes daily, 1-2 times per day. Do not exceed 20 minutes per session.
- Proper Fit: Ensure the device fits correctly according to the size guide to prevent discomfort or ineffective use.
- Inflation Level: Inflate only until your neck feels comfortable and stretched, avoiding over-inflation which can cause excessive pressure.
- Supervision: Do not use while sleeping or in situations where you cannot monitor your comfort level.
- Storage: Store in a cool, dry place away from direct sunlight and sharp objects.
Legal Disclaimer: Statements regarding this device have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
3. Package Contents
Verify that all items are present in your package:
- 1 x AUVON Inflatable Neck Stretcher (L Size)
- 1 x Hand Pump with Push-Type Valve
- 1 x User Manual
4. Size & Fit Guide
To ensure optimal comfort and effectiveness, select the correct size based on your neck circumference. The L-size inflatable traction pillow is designed for necks with a circumference of 14"–16.5".

Image 4.1: Size chart and measurement instructions for the AUVON Inflatable Neck Stretcher.
How to Measure Your Neck:
Measure horizontally around your neck, using Adam's apple as the reference point. Compare your measurement to the table below:
| Size | Product Dimensions | Neck Circumference | Height Reference | Weight Reference |
|---|---|---|---|---|
| M | 9.5" x 9.5" x 8.6" | 11.5"-14" | 150-180cm | 40-75kg |
| L | 10.8" x 10.8" x 9.4" | 14"-16.5" | 160-190cm | 65-95kg |
| XL | 11.4" x 11.4" x 9.4" | 16.5"-18" | 160-190cm | 85-120kg |
Note: Height and weight are for reference only. Always select your size based on your actual neck measurement.
Video: How to Choose the Correct Size
Video 4.1: Official video guide on how to measure your neck circumference and select the appropriate size for the AUVON Inflatable Neck Stretcher.
5. Setup and Initial Use
Follow these steps to prepare your AUVON Inflatable Neck Stretcher for use:
- Unpack: Carefully remove the neck stretcher and hand pump from its packaging.
- Inspect: Check the device for any visible damage or defects. Ensure the air tube is securely connected to the hand pump and the neck stretcher.
- Position: Place the neck stretcher around your neck with the chin support positioned under your chin. The higher-front and lower-back design should align with your cervical curve.
- Secure: Fasten the hook and loop closures at the front to secure the device snugly but comfortably around your neck. Ensure there is enough space to allow for inflation without feeling constricted.

Image 5.1: Step-by-step visual guide for placing, inflating, and deflating the neck stretcher.
6. Operating Instructions
Once the neck stretcher is securely in place, proceed with inflation:
- Inflate: Squeeze the hand pump repeatedly to inflate the neck stretcher. Inflate gradually until you feel a comfortable stretch and support in your neck. Do not over-inflate.
- Maintain: Once the desired inflation level is reached, ensure the air valve on the pump is closed to maintain pressure.
- Usage Duration: Adhere to the recommended usage times: 10-15 minutes daily for the first week, then 15-20 minutes daily for the second week, 1-2 times per day.
- Deflate: After your session, press the push-type valve on the hand pump to release the air and deflate the neck stretcher completely.
- Remove: Once deflated, unfasten the hook and loop closures and carefully remove the device from your neck.
Video: How to Use AUVON Inflatable Neck Stretcher
Video 6.1: Official video demonstrating the correct procedure for wearing and inflating the AUVON Inflatable Neck Stretcher.
Product Design Features:
- Ergonomic Chin-Up Design: The device features a higher-front and lower-back design with a 15° chin-up angle, filled with high-density supportive foam, to naturally align with the cervical curve and provide effective traction.
- Triple-Layer Structure: The multi-layered design enhances support and allows for comfortable stretching.
- Enlarged Inner Diameter: Designed to reduce neck compression for a more comfortable experience.
- Premium Materials: Crafted with a thickened PVC inner material and air tube for durability and consistent air pressure. The outer layer is a soft, skin-friendly short plush fabric.

Image 6.2: Diagram illustrating the ergonomic design of the AUVON neck stretcher, highlighting the 15-degree chin-up angle and 360-degree air traction for cervical support.

Image 6.3: Detailed view of the AUVON neck stretcher components, showcasing the enlarged inner diameter, chin support design, back neck contoured foam, and innovative push-type valve.
7. Maintenance
Proper care will extend the life of your neck stretcher:
- Cleaning: Wipe the exterior fabric with a damp cloth and mild soap if necessary. Do not immerse the device in water. Allow it to air dry completely before storing.
- Storage: Deflate the device fully and store it in a clean, dry place away from extreme temperatures, direct sunlight, and sharp objects.
- Inspection: Periodically check the air tube and pump for any signs of wear or damage.
8. Troubleshooting
If you encounter issues with your AUVON Inflatable Neck Stretcher, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not inflate or deflates quickly. | Loose connection, damaged air tube, or faulty valve. | Ensure the air tube is securely connected to both the pump and the device. Check for any visible punctures or damage to the tube or device. Ensure the valve on the pump is closed during inflation. |
| Discomfort during use. | Over-inflation, incorrect positioning, or wrong size. | Release some air to reduce pressure. Re-adjust the device to ensure proper alignment. Verify you are using the correct size according to the size guide. If discomfort persists, discontinue use and consult a medical professional. |
| Difficulty securing the device. | Incorrect placement or hook and loop not aligned. | Ensure the device is centered on your neck and the hook and loop fasteners are properly aligned and pressed together. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | NI3663 |
| Brand | AUVON |
| Size (L) Product Dimensions | 10.8 x 10.8 x 9.4 inches |
| Weight | 13.05 ounces |
| Material | Thickened PVC inner, Short plush fabric outer |
| Design | 3-Layer Inflatable, Chin-Up Support |
10. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact AUVON Inc. directly through their official website or the retailer where the product was purchased. Keep your purchase receipt as proof of purchase.