Delux M618D Ergonomic Vertical Mouse rechargeable Wireless 2.4GHz Gaming Mouse RGB 1600 DPI Vertical Mice For PC Laptop Rechargeable vertical mouse57°handshake gesture reduce muscle fatigueRecommend for the palm over 18cmThe Angle of 57°Specially designed angle， reduce the fatigue of muscleRechargeableBuilt-in 500mA Li-ion battery， long battery life3 Gear DPI800-1200-1600 switch freely color Light light effect on the top of mouse， colorful and fashion 57°comfort angleChange the traditional mouse-hold gesture， reduce the pressure of wrist 2.4 Ghz WirelessMax support 10 meters stable connectNo delay，Never fail your working demand Built-in 500mA Li-ion battery Supporting charging while using -color LED LightOn the top of the mouse， colorful and fashion 1.Left button2.Roller wheel3.Right button4.Backward key5.Forward key6.LED light7.DPI key8.ON/OFF9.USB receiver Specification Model: M618DMaterial: ABSNumber of button: 6DPI: 800/1200/1600Acceleration: 10GBattery: 500mA built-in Li-ion batteryConnection: 2.4 Ghz WirelessDimension: 115*80.7*75.2mmWeight: 113gSystem: Windows 8/10/Mac Real picture Tax/ClearanceSome countries are stick to goods， so before you make orders， please help us to check your cutom policy， and leave us e-mail， we will send you an invoice to help you make clearance. Custom duty belongs to buyers’， so please make sure you really can make clearance when you purchase， or if you have problem to make clearance， do not simply to open a dispute， please email us to solve the problem， we will try our best to help you to solve it. Brand Story Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .ReturnIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.