Don't buy. Not working properly

The device does not look as fabulous as the pictures here. That's not to say it looks bad just not as good. The absence of on/off switch is a minus point but that's all about the cons.

Keeping in mind the cost this is still the best looking wireless mouse. It has a dedicated space to keep the adapter and the auto off feature saves power. The build quality is ok and i'm still testing the comfort. I will fully recommend it.

There is no option to switch on and off...every time consuming your sell.....

I would like to recommend this wireless mouse to the beginners because we have got so many other high end mouse which I have used and they are far better but this is also a nice option for the beginners to try with. it is not bad but also not the great one. At this price you can get this one as the best option and if you want something better you need to shellout a lot more money. Try to buy during big billian Day offers

Worth the money. look & feel is quite nice, works pretty well too.

I bought this mouse because of the low cost and based on the design and the looks it offered. A month or so after using it I figured that it has a slow response time compared to a good quality Dell or HP mouse. Also, the clicks are not fast and efficient enough. After buying this mouse I can now differentiate between a good quality Dell or HP mouse vs. an average quality Arrow mouse. Batter consumption and lack of power keys are not much of issues, the slow response time and click speed are.
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An amazingly useful product at this cost. Working absolutely fine for last four months. It is likely to work for a very long duration, but it has s already delivered its worth.

Delivery - Before time. Rating - 8/10
Quality - Plasticy, low quality. The plastic body is just like low quality kids toys. No matte finish or any such good look and feel. Rating - 5/10.
Functioning - Works just fine. Clicks are smooth. DPI button has 3 setting. It doesn't display the DPI but you can feel it after use. Rating - 7/10.
Ergonomics - It's good enough. Rating - 8/10.
Battery not included.
Verdict - It's the cheapest and decent quality mouse (wireless) you can find out there.

Its a good product...its get auto switch off feature which is awesome..only demerit is u have to buy batteries for this on your own. Otherwise product is very good . Its really worth it.

A good product.the optical sensor is awesome. And the scroll is also good ,its also a good gaming mouse...