Wireless Mouse, D-09 Computer Mouse USB Cordless Mice for Laptop, Ergo Grips, Lightspeed 5-Level 2400 DPI, 16 Months Battery, Portable for PC Mac Chromebook (Black)

Functionality is great click quality is on point. I got a black color. The set up was simple. Put the battery in plugged in the USB and was good to go. The design is great. I was hoping it was a little bit bigger for my hands. But all in all it works great.

Good 2.4 GHz mouse mouse that comes with the USB dongle receiver., it works well.Fairly quiet, with a tactile click. Mouse wheel has a click to it when rotated and is also a buttonNo power switch, so if you travel or have cats (my cats always mess with my computer keyboard and mouse), you may want to remove the battery when not using the mouse. Our cat has paused a movie we were watching, and opened email, Laugh Out Loud!Apparently it's a "T-Dagger" branded mouse. Model "D-09"The emitter for the SENSOR is invisible infrared, with no visible light to indicate it is on. My old mouse had visible red light shining from the bottom (Red LASER LED?)."CPI" button flashes if you push it, to indicate what DPI it is set at., 1 blink, 2 blinks, 3 blinks, etc. Every time you push it it changes. You don't have to hold the button, just tap it.Not too heavy, not too light, feels solid. good grip on the thumb side of the right-handed mouse (rubber) so it's easy to pick up with one hand.It doesn't seem to care what color your mouse pad is. I've tested it on a purple cloth towel, white cloth towel, purple plastic, white plastic, blue plastic, a piece of cardboard box, black vinyl, orange, and a red nylon/rayon/plyester cloth, all seem to work :-)

This is the second mouse I have bought over the last year and very impressed with it. Good quality and easy to set up, very lightweight and hold up well with conitnued usage. I actually bought this one for my work computer, as the equipment they sent went to the handbag. Good pricing as well.

Likes:- Comfortable in the hand- Feels solid without being too heavy- DPI button is a nice touch and doesn't get in the way (accidental clicks, etc...)Dislikes:- Sleep function on this mouse happens way too fast.- Scrolling is not good. Quick moves tend to scroll up and down simultaneously making the screen go nowhere.Overview:I like this mouse but unfortuntely the reviews are accurate. The sleep function is maddening to say the least. Type a little too long and you'll find yourself wiggling to mouse all over wondering where the pointer is. Click a mouse button and suddenly it appears. I would have dragged that timer out for at least another minute or two or make it so it woke up on movement as well as click. Unfortunately, there is nothing you can do about this.Scrolling doesn't work very well either. There are a few things you can do to help remedy this situation which helps immensely:1. Go into windows settings and change the number of lines to scroll at a time. It defaults at 3, I changed it to 1 and it was really smooth, but too slow for my liking. I went to 4 and that seemed to be good.2. Click down on the wheel (For those that may not know, your wheel is a 3rd button) and you will see a small circle with two arrows appear. move it up and down to scroll smoothly. The more off the click point you go the faster it will scroll.If you are willing to live with those two things it is a great mouse. If not, you'd be better served with something else. I had a hard time deciding between 3 and 4 stars. I went with 4 because for me, it works well and I'm okay with the workarounds. They lost that 5th star because the sleep mode could likely be resolved with a simple software update. For the money though, it's a tough mouse to beat.

I've bought a couple of these before, and have absolutely loved them. No mouse I have tried prior to these, or after, is a better value. The things I like about these:- I have hands big enough where "compact" mice are too small to the point they are uncomfortable. These are the perfect size for my hands.- Other mice don't turn off after a time (I believe these are 5 minutes) of being unused. These do, and it saves battery.- You can easily adjust DPI with the button on top of the mouse.- Other mice I've used also don't wake a PC from sleep. Again, these do.- Two buttons on the left side of the mouse can be used for back and forward while browsing- Easily switched off if you want by a switch on the bottom.

Honestly, this is my favorite mouse that I've ever used. It's so comfortable and clicky. I've had one for 5 years and I recommend it to everyone so I bought this as a gift to my boyfriend and he bought one as a gift to his best friend. It's not the most exciting looking, but it is the perfect size for my hand and it works perfectly. I'll never go back to a mouse without side buttons.

Excellent mouse. Excellent value! I am tired of Logitech! My last mouse from Logitech lasted less than 1 year. Their keyboard was not much better. Latency was horrible. So far ( 1week) I love this mouse. Will update if that changes. I ended up buying a 2nd one for another computer.

Purchased this back in November for work. The scroll wheel functions poorly. When you use it to scroll down a page, the page jumps around everywhere, making it extremely bothersome in the workplace. So much so, that I will be purchasing another product to replace it soon, but wanted to give it a thorough test first. Everything else has functions flawlessly and response time is on par with my Logitech wired gaming mouse at home. I really like the feature of clicking the button below the scroll wheel to change the mouse sensitivity and the added thumb keys . The shape and ergonomics keep my hand comfortable throughout the workday. This can absolutely be a 5 star product once the scroll wheel is corrected.