Pulsar Gaming Gears8K Wireless Dongle, Ultra-Fast 8000Hz Polling Rate, Extreme Precision & Responsiveness (Black)

Great little dongle, works exactly as advertised! Paired it with an X2H Mini which was a super straightforward process and it worked right away.Communication between the mouse and the dongle was stellar, actually found it to be more consistent than my Razer Viper Mini SE with its 4K dongle. Latency is as advertised and smooth from my testing with MouseTester, both at suggested range (within 15" of mouse) and even at MUCH longer distances: also tested with about six feet separating the dongle and mouse with multiple other wireless devices between them and it was still rock solid.Overall very happy with the purchase, it's priced just right and under almost all the competition. A very worthy upgrade if you're looking for best-in-class performance.

This dongle works great and was easy to set up, however, most people do not know this but if you are a 400-800 dpi user, you will never use the 4k capability. 1200-1600 is really where it kicks in. You can scale your sens down in games, but in windows you will need to get used to it.For those wondering how you can tell this, there are plenty DPI tests you can run that will show you exact DPI as you play a game. Check them out.

Yes. It has a bright light, but i like it myself. It lets me know it's connected if there is ever a question.Also, for those complaining about the bright LED - there is a way to turn it off. Look up the manual for the device it tells you in there.Anyway - the dongle improved responsiveness no doubt, super smooth. it also improved the lag I was feeling with the basic dongle. Also it doesn't have that brief MS lag when you bring the mouse out of sleep. It's instant out of sleep.I bought it when I bought the mouse and did some A/B testing before I got used to the mouse... mostly out of my own curiosity and thought I would share a bit of my experience if anyone finds it usefulI use the X2V2.

My experience with this device is pretty weird. playing League of legends it doesnt work with 4k polling, constant stutters. Valorant was perfectly fine and actually it felt really good to play with 4k, csgo didnt work with 4k polling either constant stutters same with league. havent really tried any other games since those are really the only games i play. couldnt really tell you why it does this but overall i mean if your playing valorant only then go for it.

Easiest connect i’ve done with a dongle. The small size fit perfect right between my monitor and mouse pad. It’s just small plastic box which connects seamlessly to the original mouse cable . This is definitely worth the money for those who want to upgrade their existing mouse to a bit better without buying a whole new mouse!

It’s a dongle, it does 4khz, it’s got an x on the front of it. What else could you want? In all seriousness, it’s a quality receiver and it’s a bit bigger than one of the tiny 1k adapters mice usually come with but without taking up too much space. The rubber base on the bottom makes it stay in place nicely both on a desk surface or on a mousepad. You can plug a usb c cable straight into the back which is nice.

The dongle is pretty neat, in my opinion its only needed if you want that competitive edge! The mouse all in all is good out of the box so the 4K dongle is a plus.

works great and is easy to setup when using the pairing tool for the pulsar mice.