Our product is one size fits all. The total length is around 62cm/24.40 inches. You can use a pair of scissors to cut off any excess as you require.

Active Ingredients:

🍃 TPE: 78%
🌸 Cinnamon Oil: 5%
🍃 Eucalyptus Oil: 5%
💜 Lavender Oil: 3%
🍋 Lemon Eucalyptus: 3%
🌼 Linaloe Oil: 6%

The original manufacture of DEWEL collar is located at Mainland China

Yes, the DEWEL Collar is removable. It is designed to be easily adjustable and can be removed from your pet's neck when necessary. The collar is made with a buckle closure that allows you to adjust the fit to your pet's neck size, and it can be easily removed by unbuckling it. It's important to follow the instructions provided with the collar to ensure that you are using it correctly and safely for your dog.

Yes, the DEWEL Collar is waterproof. It is designed to be water-resistant, which means that it can withstand exposure to water without losing its effectiveness. This is an important feature for a flea and tick collar since your dog may get wet while swimming or bathing. However, it's important to note that the collar may become less effective if it is constantly exposed to water, so it's best to remove the collar before prolonged water exposure, such as during a bath or swim.

According to the manufacturer's recommendations, puppies should be at least 8 weeks old before they can wear the DEWEL Collar. This is because younger puppies may still be developing and may not be able to handle the collar's active ingredients. Additionally, it's important to make sure that the collar fits properly and is not too loose or too tight, as this can be uncomfortable or even dangerous for your puppy. Before putting the collar on your puppy, it's a good idea to measure their neck and adjust the collar accordingly to ensure a comfortable and secure fit.

The DEWEL Collar is designed to provide up to 8 months of protection against fleas and ticks. After this time, the collar should be replaced to ensure continued effectiveness. However, it's important to note that the length of effectiveness may vary depending on various factors such as the level of infestation in your pet's environment and your pet's individual activity level.

In addition, it's a good idea to inspect the collar regularly for signs of wear or damage. If the collar becomes damaged or broken, it may not be as effective at keeping fleas and ticks away from your pet. If you notice any issues with the collar, it's best to replace it immediately.

It's also important to follow the manufacturer's instructions for use and storage to ensure the collar remains effective for the full 8 months.

NO. PLEASE Use only on dogs or cats depends on the collar. Do not let children play with this collar.

There are several reasons why your DEWEL collar may not be working effectively:

• 1. Incorrect Use: It's important to make sure you are using the collar correctly, according to the manufacturer's instructions. Ensure that the collar is fitted snugly around your pet's neck, but not too tight or too loose.
  
• 2. Wrong Size: Make sure you have purchased the correct size collar for your pet. Using a collar that is too big or too small can affect its effectiveness.
  
• 3. Acclimation Period: Sometimes it takes a few days for the collar's active ingredients to spread throughout your pet's fur, so it may take a while for the collar to start working effectively.
  
• 4. Water Exposure: If your pet swims or gets wet frequently, this can reduce the effectiveness of the collar. Be sure to remove the collar before your pet goes swimming or gets bathed, and allow it to fully dry before putting it back on.
  
• 5. Expired Collar: The DEWEL PRO flea collar is designed to be effective for up to 8 months. If you have been using the collar for longer than this period, it may no longer be effective at repelling fleas and ticks.
  
• 6. Heavy Infestation: If your pet has a heavy flea or tick infestation, a collar alone may not be enough to control the problem. You may need to use additional treatments, such as flea and tick shampoo or medication, to completely eliminate the infestation
  
• 7. Resistance: In rare cases, fleas and ticks may develop resistance to certain active ingredients in flea collars. If you have been using the collar consistently and correctly, but still have a flea or tick problem, you may need to switch to a different type of flea treatment.
  
  If you have tried all these solutions and your DEWEL collar is still not working effectively, it's best to consult with your veterinarian to determine the best course of action.

please read our Q&A; article about Fleas on Pets, Visit our Blog Or contact us at info@dewelpro.com and we will get back to you in less than 24 hours.