Does this work better than the Classic? I feel like my cat is getting used to the Classic and it doesn’t calm him as much as it used to.

I have used the multi- cat on & off for years with excellent results, but I wanted to give the optimum. Not sure if it's necessarily better (both are equally effective for us) but it definitely works faster. For your situation, switching to a different formula is worth a shot.

Can the same diffuser i have for the multi cat be used for this?

The instructions actually say to not use another brands diffuser for the refills, and not to use another brands refills in the diffuser. It does not specifically say to not use another one of their own diffusers. I will say I used my old multi cat diffuser and it was fine and worked well.

Can this be plugged in 220v or just 110v?

I believe it would only be safe to use in 110 volt.

Can you use this in a dog friendly home with two cats?

You may want to contact Feliway directly for the best answer. That said, the cat pheromones shouldn't effect your dog. If your dog is a chewer I recommend plugging in somewhere the dog can't reach it since it's ball shaped (or train the dog that it's strictly off limits).

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FELIWAY Optimum Cat Calming Pheromone Diffuser Refill - 3 Pack | Advanced Support to Help Reduce Urine Spraying, Scratching, Fighting & Hiding Due to Stress, 90 Day Supply

Product ID: 415236120

⏳30-day continuous calming per refill

🏠700 sq ft coverage per diffuser

🐾77% reduction in urine spraying

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Description

🐱 Elevate your cat’s calm game—because stressed cats don’t trend!

BROAD COVERAGE - Effective in spaces up to 700 sq ft—perfect for any living area your cat loves.
EFFORTLESS CALM - Plug-in diffuser delivers 24/7 calming support for up to 30 days per refill.
HARMONY AT HOME - Promotes peaceful multi-cat interactions with 72% less tension reported.
SAFE NON SEDATING - 100% safe for cats, kittens, people, and other pets—no drowsiness involved.
STRESS FREE SANCTUARY - Patented pheromone formula reduces stress signs like spraying, scratching & hiding.

FELIWAY Optimum Cat Calming Pheromone Diffuser Refill is a clinically backed, patented solution designed to reduce stress-related behaviors in cats such as urine spraying, scratching, and hiding. Each refill provides continuous calming support for 30 days, covering up to 700 square feet, making it ideal for single or multi-cat households. Safe, non-sedating, and easy to use, it promotes harmony and well-being in your feline family.

Specifications

ASIN	B09V9VSY53
ASIN	B09V9VSY53
Age Range Description	All Life Stages
Best Sellers Rank	#307 in Pet Supplies ( See Top 100 in Pet Supplies ) #1 in Cat Relaxants
Brand Name	FELIWAY
Breed Recommendation	All Breed Sizes
Color	Clear
Customer Reviews	4.4 4.4 out of 5 stars (13,793)
Date First Available	March 10, 2022
Date First Available	March 10, 2022
Directions	FELIWAY Optimum refills provide calming pheromones continually for up to 30 days in a 700 square foot area. We recommend using an additional diffuser if the room is bigger than 700 square feet. We recommend plugging in the FELIWAY Optimum diffuser in the room where you cat spends the most time. Try not to plug the diffuser under items (e.g. shelves) or close to objects (e.g. behind curtain or door…
Included Components	Refill
Item Package Dimensions L x W x H	4.02 x 3.7 x 3.46 inches
Item Weight	8.1 ounces
Item model number	D92150B
Item model number	D92150B
Manufacturer	Ceva Animal Health
Manufacturer	Ceva Animal Health
Model Name	FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Refill - 3 Pack
Package Dimensions	4.02 x 3.7 x 3.46 inches; 8.15 ounces
Size	3 pack
Specific Uses for Product	Behavior, Indoor
Target Audience Keyword	Cats, house-cats

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₨2220

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

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