HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
9615904000 | Doc | 35.3% | CN | US | 2025-05-12 |
9615906000 | Doc | 41.0% | CN | US | 2025-05-12 |
9620005000 | Doc | 60.3% | CN | US | 2025-05-12 |
9620006500 | Doc | 57.9% | CN | US | 2025-05-12 |
3924104000 | Doc | 33.4% | CN | US | 2025-05-12 |
3924900500 | Doc | 40.6% | CN | US | 2025-05-12 |
3306100000 | Doc | 30.0% | CN | US | 2025-05-12 |
3306900000 | Doc | 55.0% | CN | US | 2025-05-12 |
3307900000 | Doc | 60.4% | CN | US | 2025-05-12 |
U-Shaped Toothbrush
A U-shaped toothbrush is a novel oral hygiene device designed to clean all tooth surfaces simultaneously. It differs significantly from traditional toothbrushes in its construction and method of use.
Material:
Typically constructed from food-grade silicone. The silicone is often flexible and durable, intended for repeated use and easy cleaning. Some models may incorporate a handle made of polypropylene or similar plastic for improved grip.
Purpose:
The primary purpose is to provide a faster and potentially more comprehensive cleaning experience compared to manual toothbrushes. It aims to simplify the brushing process, particularly for individuals with limited dexterity or those seeking a quicker routine. It is marketed as suitable for both adults and children.
Function:
The U-shape of the brush head allows it to encompass the entire arch of teeth (upper or lower) at once. The bristles, arranged along the inner surface of the "U", vibrate or pulse to dislodge plaque and debris. Many models utilize sonic vibration technology. The vibration frequency and intensity vary between products. Some are powered by batteries, while others are rechargeable.
Usage Scenarios:
- Individuals with Limited Dexterity: Beneficial for those with conditions like arthritis or carpal tunnel syndrome, where manipulating a traditional toothbrush can be difficult.
- Children: The simplified design can encourage better brushing habits in children, reducing the need for complex brushing techniques.
- Time Constraints: The simultaneous cleaning action can shorten brushing time.
- Braces Wearers: Some designs are advertised as being suitable for cleaning around braces, although effectiveness may vary.
Common Types:
- Sonic U-Shaped Toothbrushes: These utilize sonic vibrations to clean teeth. They often feature multiple vibration modes and timers.
- Manual U-Shaped Toothbrushes: Less common, these rely on physical movement and the U-shape to provide cleaning. They do not vibrate.
- U-Shaped Toothbrushes with Replaceable Brush Heads: Some models allow for replacement of the silicone brush head for hygiene purposes.
- Adult vs. Child Sizes: U-shaped toothbrushes are available in different sizes to accommodate varying mouth sizes.
A u-shaped toothbrush is a dental hygiene tool designed for simultaneous cleaning of multiple tooth surfaces. It typically consists of a handle connected to a U-shaped brush head containing bristles.
The following HS codes may be relevant:
- 3306100000: This code covers preparations for oral or dental hygiene, including denture fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages. Dentifrices are specifically mentioned as falling under this code. While a u-shaped toothbrush isn't a dentifrice, it is a preparation for oral hygiene and could potentially fall under this broader category if packaged for individual retail sale.
- 3306900000: This code covers other preparations for oral or dental hygiene, including denture fixative pastes and powders; yarn used to clean between the teeth (dental floss), in individual retail packages. This is a broader category for oral hygiene products other than dentifrices. A u-shaped toothbrush would likely fall under this code. The base tariff is 0.0%, with a combined tariff of 55.0% due to the 25.0% additional tariff and the 30.0% additional tariff effective April 2, 2025.
- 3924104000: This code covers tableware, kitchenware, other household articles and hygienic or toilet articles, of plastics: Tableware and kitchenware: Other. If the u-shaped toothbrush is made of plastic, it could be classified under this code as a hygienic or toilet article. The base tariff is 3.4%, with a combined tariff of 33.4% due to the 30.0% additional tariff effective April 2, 2025.
Regarding HS code 3306900000, please note that the additional tariff is 25.0% and will increase to 30.0% on April 2, 2025.