I buy a wireless mouse from dell and have 3 year warranty and after few month it will damage so I go to service centre of dell and replace it . So my product replaced and a new mouse with in few minutes so I am very happy to replace it my experience is good from dell . All product of dell doesnot break but I will be damaged so quality of dell product is very good.User friendly : this mouse is very user friendly because we use it very easily.Realiblity and satisfaction of this product is in good price so buy a mouse you can buy this.Value for money : in this price this product is very genuin and want to buy this .Service and support of dell is very good replace product in few minutes so this service is nice suggestion when you buy a mouse so buy this mouse .