Skip to content

Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz

Marsoni M251S
Sale price$33.70
Pay 4 payments of $8.43 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60HzSimplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz CM303 is a 3 Way mini HDMI switch that can expand the HDMI input of your HDTV, which can connect more HDMI compatible devices for seamless transitions. Easy plug & play operation, simply connect the HDMI input sources to the HDMI inputs on switch and the HDMI output port to HDTV. Auto Switching It will automatically switch to the newly switched on input, or if there is only one
Easy Shipping

Quick Dispatch:

Your Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz ships.

Need Help?
Questions about Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Simplecom CM303 Ultra HD 3 Way HDMI Switch 3 IN 1 OUT Splitter 4K@60Hz in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1762 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
H
Verified Purchase
Henry
Battle Creek, US
★★★★★ 5
Soft for my kitty's teeth
I have six cats and each get their own tooth brush. Each cat is noted with a different color and they are small enough for kitties teeth and not harsh. Bristles are soft so kitty gums do not get irritated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
M
Verified Purchase
Millergirl258
Lowell, US
★★★★★ 5
Nice for small dogs
These little toothbrushes are perfect for small breed dogs. They don’t seem to mind getting their teeth brushed and they do an adequate job as long as you don’t wait in between too long.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2025
B
Verified Purchase
bill586
Fort Morgan, US
★★★★★ 5
Finally a super soft toothbrush made for small dogs...
The texture of the brush is very different from others I’ve tried before. It’s very soft but solid. If you’re looking for a small gentle brush, please don’t hesitate to give it a try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2024
M
Magna
Lake Worth, US
★★★★★ 5
Bristles are soft and dense but a little too long for cats but still the best so far.
Very good brushes with dense but soft bristles. The pros are the excellent bristles as they are abrasive enough to actually clean my kitty's teeth. I have to work really fast to clean her teeth. These bristles make the cleaning a bit more efficient compared to the silicone bristles that I have used prior to this. The cons of these brushes is that the length of the bristles are too long. These are better suited for dogs, but for cats, their mouth is a lot smaller. There isn't a lot of space to insert this brush between the inside of my kitty's cheeks and the side teeth. I wish the bristles were shorter. There is no way for me to trim them shorter because then the bristles will no longer be soft. Having said that, these pair of brushes are still the bets so far that I have used. The bristles really makes all the difference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2024
M
michael
Birmingham, US
★★★★★ 5
Works well with cats.
The bristles are nice and soft, so it makes it easier to brush my cat's teeth. It did take a little while for my kitty to get use to the brush, but the more I brushed my cat's teeth, the more he got use to it. This is a great set of toothbrushes that will help keep your pet's teeth and gums healthy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2024

recommand products