Knee Massager
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8509805080 | 14.2% | CN | US | Official Doc |
| 9019102010 | 10.0% | CN | US | Official Doc |
| 9506996080 | 21.5% | CN | US | Official Doc |
| 8509805095 | 14.2% | CN | US | Official Doc |
| 9019102050 | 10.0% | CN | US | Official Doc |
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AI Analysis
𦡠Knee Massager β Comprehensive HS Code & Tariff Guide (2026 Update)
π HS Code Classification & Customs Clearance Strategy | 2026 Latest Tariff Rules | Expert-Level Compliance Advice
π One Product, Five Classifications β Know Which One Applies to Your Shipment!
The Knee Massager is a popular consumer wellness device used for pain relief, recovery, and muscle relaxation. However, due to its dual nature β electrical functionality + therapeutic purpose β it can be classified under multiple HS Codes, each with drastically different tariffs.
β οΈ Critical Insight:
Choosing the wrong HS Code can lead to overpayment, delays, fines, or even seizure. This guide breaks down all five possible classifications based on real customs data, with exact tax breakdowns, legal references, and actionable clearance strategies.
π¦ 2026 HS Code Classification Matrix (Official Data-Driven)
| HS Code | Product Description | Classification Logic | Tax Rate | Key Differentiator |
|---|---|---|---|---|
8509.80.50.80 |
Electric knee massager, fully assembled, consumer product | Home appliance with massage function | 14.2% | Contains built-in motor; fits "other household appliances" |
9019.10.20.10 |
Therapeutic massage device, mechanical action | Medical/therapeutic equipment | 10.0% | Classified under "massage devices" β no motor specified |
9506.99.60.80 |
Massage device for physical training or rehabilitation | Sports & fitness therapy device | 21.5% | Falls under "other" category β high-risk due to steel/aluminum tariffs |
8509.80.50.95 |
Electric knee massager with self-contained motor | "Other electrical appliances" category | 14.2% | Similar to 8509.80.50.80 β includes motor |
9019.10.20.50 |
Non-electric or non-motorized massage device | General massage equipment | 10.0% | No motor, no power source β lower tariff |
π Why So Many Codes?
Because the same physical product may be interpreted differently by customs: - Is it a home appliance? β8509.80.50.x0
- Is it a medical device? β9019.10.20.x0
- Is it for sports/rehab? β9506.99.60.80
- Does it have a motor? β Affects classification and tax.
π° 2026 Tariff Breakdown: Full Legal & Policy Detail
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Date: November 10, 2025 (inclusive)
π― 1. 8509.80.50.80 β Electric Knee Massager (Household Appliance)
| Item | Detail |
|---|---|
| Base Duty | 4.2% |
| Additional Tariff (Section 301) | 0% |
| Section 122 Tariff (China Trade Act) | 10.0% |
| Total Tariff | 14.2% |
| Tax Calculation | CIF Value Γ 14.2% |
| De Minimis Threshold | β Yes (5% threshold applies) |
| Legal Basis | USITC: 8509.80.50.80 β Section 122: 9903.01.24 |
π Why This Applies:
The product is a finished consumer item, powered by electricity, with built-in motor and control system, used in homes for relaxation and pain relief. Fits the definition of "other household electrical appliances" under 8509.80.50.
π― 2. 9019.10.20.10 β Therapeutic Massage Device (Medical Equipment)
| Item | Detail |
|---|---|
| Base Duty | 0.0% |
| Additional Tariff (Section 301) | 0% |
| Section 122 Tariff (China Trade Act) | 10.0% |
| Total Tariff | 10.0% |
| Tax Calculation | CIF Value Γ 10.0% |
| De Minimis Threshold | β Yes |
| Legal Basis | USITC: 9019.10.20.10 β Section 122: 9903.01.24 |
π Why This Applies:
The product is designed for mechanical therapy, used for muscle relaxation and joint support, aligning with "massage devices" in the medical equipment category (9019.10.20). No motor specified β avoids higher appliance tariffs.
π― 3. 9506.99.60.80 β Massage Device for Sports/Rehab (Fitness & Therapy)
| Item | Detail |
|---|---|
| Base Duty | 4.0% |
| Additional Tariff (Section 301) | 7.5% |
| Section 122 Tariff (China Trade Act) | 10.0% |
| Steel/Aluminum Tariff (Section 301) | 50.0% (if contains steel/aluminum parts) |
| Total Tariff (if steel/aluminum present) | 21.5% |
| Total Tariff (if no steel/aluminum) | 21.5% |
| Tax Calculation | CIF Value Γ 21.5% (even without steel) |
| De Minimis Threshold | β No (due to Section 301 + 122 tariffs) |
| Legal Basis | USITC: 9506.99.60.80 β Section 301: 9903.01.25 β Section 122: 9903.01.24 β Steel/Aluminum: 9903.01.25 |
β οΈ WARNING:
- This is the highest-risk code β 21.5% tariff even without steel/aluminum. - If the product contains any steel or aluminum parts (e.g., frame, housing), additional 50% tariff applies β total tax = 71.5%! - No de minimis protection β even $100 shipment can be seized.π Why This Applies:
The device is marketed for physical therapy, sports recovery, or rehabilitation, falling under "other" category in 9506.99.60.80. But this code triggers multipleιε tariffs.
π― 4. 8509.80.50.95 β Electric Knee Massager with Motor (Other Electrical Appliances)
| Item | Detail |
|---|---|
| Base Duty | 4.2% |
| Additional Tariff (Section 301) | 0% |
| Section 122 Tariff (China Trade Act) | 10.0% |
| Total Tariff | 14.2% |
| Tax Calculation | CIF Value Γ 14.2% |
| De Minimis Threshold | β Yes |
| Legal Basis | USITC: 8509.80.50.95 β Section 122: 9903.01.24 |
π Why This Applies:
The product has a self-contained motor, but is not classified as a "home appliance" under 8509.80.50.80. Instead, it falls under "other electrical appliances" β same tax as 8509.80.50.80.
π― 5. 9019.10.20.50 β Non-Electric Massage Device (General Equipment)
| Item | Detail |
|---|---|
| Base Duty | 0.0% |
| Additional Tariff (Section 301) | 0% |
| Section 122 Tariff (China Trade Act) | 10.0% |
| Total Tariff | 10.0% |
| Tax Calculation | CIF Value Γ 10.0% |
| De Minimis Threshold | β Yes |
| Legal Basis | USITC: 9019.10.20.50 β Section 122: 9903.01.24 |
π Why This Applies:
If the product is manual, non-electric, or powered by batteries without a motor, it fits this category. Lower tax, but only if no motor or power source is present.
π οΈ 2026 Customs Clearance Best Practices (Pro Tips)
β 1. Must-Have Documentation (Non-Negotiable)
| Document | Required? | Why It Matters |
|---|---|---|
| β Product Manual / Brochure | βοΈ | Shows intended use (home vs. medical vs. rehab) |
| β Circuit Diagram / Motor Specification | βοΈ | Proves presence/absence of motor β affects code |
| β Product Photos (with label, power port, motor visible) | βοΈ | Critical for customs inspection |
| β Commercial Invoice | βοΈ | Must state "Knee Massager for Home Use" or "Therapeutic Massage Device" |
| β Certificate of Origin (CO) | βοΈ | Required for tariff eligibility |
| β Test Reports (FCC, CE, RoHS, UL) | βοΈ | Prevents delays due to safety concerns |
| β Packing List | βοΈ | Shows full product configuration |
β 2.η³ζ₯ζε·§οΌKey Rules to RememberοΌ
π₯ "Motor = 8509.80.50.x0; No Motor = 9019.10.20.x0; Rehab Use = 9506.99.60.80 (Danger Zone!)"
| Scenario | Correct HS Code | Wrong Code | Risk Level |
|---|---|---|---|
| Electric with motor, for home use | 8509.80.50.80 or 8509.80.50.95 |
9506.99.60.80 |
β οΈ High (overpayment) |
| Manual, no power, for therapy | 9019.10.20.50 |
8509.80.50.80 |
β οΈ High (overpayment) |
| Marketed for physical rehab/sports | 9506.99.60.80 |
9019.10.20.10 |
π₯ EXTREME (up to 71.5% tax) |
| Contains steel/aluminum frame | 9506.99.60.80 |
β Avoid | π¨ Seizure risk |
β 3. Risk Mitigation Strategies
| Risk | Solution |
|---|---|
| High tariff from 9506.99.60.80 | Avoid this code unless proven it's for rehab/sports. Use 8509.80.50.80 for home use. |
| Steel/aluminum 50% tariff | Use plastic or non-metallic materials in design. Document material composition. |
| No de minimis protection | Ship in smaller batches (< $100) or relocate production to Vietnam/Mexico/Thailand. |
| Customs audit risk | Apply for Advance Ruling (Pre-Approval) before shipment. |
π Global Market Tariff Comparison (2026)
| Country | Recommended HS Code | Base Tariff | Additional Taxes | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 8509.80.50.80 |
4.2% | +10% (122) = 14.2% | Avoid 9506.99.60.80 at all costs |
| π¨π³ China | 8509.80.50.80 |
5% | None | No 122 or Section 301 |
| πͺπΊ EU | 9019.10.20.10 |
0% | None | CE certification required |
| π¦πΊ Australia | 8509.80.50.80 |
5% | None | RCM compliance |
| π―π΅ Japan | 8509.80.50.80 |
0% | None | PSE required |
π Conclusion:
- USA is the most complex market β 14.2% is the safest. - Avoid9506.99.60.80unless you're certain it's for rehab. - Vietnam/Mexico/Thailand origin can avoid 122 tariffs β strongly recommended.
π Common Mistakes & Real-World Consequences
β Mistake 1: Declaring "Knee Massager" as 9506.99.60.80 for a home-use product
π Result: 21.5% tariff β $2,150 on $10,000 shipment β no de minimis β delay or seizure
β Mistake 2: Using 8509.80.50.80 for a manual, non-electric device
π Result: Overpayment of 14.2% vs. 10% β $420 extra per $10,000
β Mistake 3: Not disclosing motor presence in invoice
π Result: Customs reclassifies β back taxes + penalties
β Correct Way to Declare:
"Electric Knee Massager, 2-in-1 Massage & Heat Therapy, with Built-in Motor, for Home Use, Model K100, FCC & RoHS Certified"
π― Final Verdict: Smart Classification = Big Savings
π― Best Practice for Most Shipments:
β Use
8509.80.50.80or8509.80.50.95for electric, home-use knee massagers
β Use9019.10.20.50for manual, non-electric devices
β Never use9506.99.60.80unless proven for rehab/sports
π¨ Avoid steel/aluminum parts if shipping to US
π£ Immediate Action Plan:
π Contact a licensed customs broker + provide product photos + specs
π Apply for Advance Ruling (Pre-Approval) for your HS Code
π Consider shifting production to Vietnam/Mexico/Thailand to avoid 122 tariffs
β¨ Pro Tip:
"One wrong HS Code = 21.5% β 71.5% tax. One smart choice = 10% savings.
Your productβs future depends on its classification."
πΌ Your Cost. Your Risk. Your Control.
π Get it right the first time β because customs doesnβt forgive mistakes.
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About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.