Wireless Portable Mobile Mouse Optical Mice with USB Receiver, 3 Adjustable DPI Levels, Buttons for Notebook, PC, Laptop, Computer - Black Fast Shipping Great Customer Support Satisfaction Guaranteed DESCRIPTION Brief content visible, double tap to read full content.Full content visible, double tap to read brief content. Description Color:Black This is a New High-grade Wireless Mouse with DPI 3 adjustable levels 6 Buttons. Features reliability, ease-of-use, and user comfort, wireless mouse gives you fast data transmission and no delay or dropouts. You deserve it! Energy-saving If mouse is not used for over 8 minutes, it will turn to power saving mode to save energy. Compact Receiver The wireless tiny receiver can be inserted into the slot next to the battery slot, allowing ease of storage when not used. Wide Compatibility Compatible with most system including Windows, Mac and Linux. Comfortable Hand Feeling With special processing and advanced material, this wireless mouse makes you feel comfortable. Specification: Color: Black Mouse size: 103.5X 60.5 X 38.6mm Number of the Key: 3 Buttons DPI: 800-1200-1600 Power Source: 1*PCS AA Battery(Not included) 3ADJUSTABLE CPI 800,1200,1600,2000,2400, easily change the cursor sensitivity depending on your activity. 2 polling rate: 125Hz and 250Hz. Comes with a Nano receiver (stored in the back of the mouse). No need any driver, plug and play directly. STRONG DURABILITY & LONG WORKING DISTANCEPassed 5,000,000 times keystroke test to guarantee extra durability. professional chip (PAW3212) ensure longer working distance, reaching up to 33ft. MAXIMUM HAND-FEELING Contoured shape, sweat-resistant and skin-friendly finish are for maximum comfort and support. The thoughtful ring and little finger rest provide extra comfort. The sturdy scroll wheel with rubber makes sure that your hand will not slip when scrolling. EXTREMELY LOW POWER CONSUMPTIO This computer mouse will be in sleep mode in 8 minutes of inactivity. Press any button to wake it up. Note: powered by 1*AA battery (not included). WIDE COMPATIBILITYWell compatible with Windows7/8/10/XP, Vista7/8 and Linux etc. Fits for desktop, laptop, PC, Macbook and other devices. 12-month worry-free warranty. 3ADJUSTABLE CPI 800,1200,1600,2000,2400, easily change the cursor sensitivity depending on your activity. 2 polling rate: 125Hz and 250Hz. Comes with a Nano receiver (stored in the back of the mouse). No need any driver, plug and play directly.STRONG DURABILITY & LONG WORKING DISTANCEPassed 5,000,000 times keystroke test to guarantee extra durability. professional chip (PAW3212) ensure longer working distance, reaching up to 33ft.MAXIMUM HAND-FEELING Contoured shape, sweat-resistant and skin-friendly finish are for maximum comfort and support. The thoughtful ring and little finger rest provide extra comfort. The sturdy scroll wheel with rubber makes sure that your hand will not slip when scrolling.EXTREMELY LOW POWER CONSUMPTIO This computer mouse will be in sleep mode in 8 minutes of inactivity. Press any button to wake it up. Note: powered by 1*AA battery (not included).WIDE COMPATIBILITYWell compatible with Windows7/8/10/XP, Vista7/8 and Linux etc. Fits for desktop, laptop, PC, Macbook and other devices. 12-month worry-free warranty. Shipping Return Payment Feedback Contact Us Our stock all ships from our US based warehouses. Shipped via USPS or UPS (depending on location and package weight) Unless stated otherwise, all orders will ship within 24 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer. Shipping is always FREE We offer a 30 day return/exchange policy for our products. You can choose refund or exchange if you are dissatisfied for any reason with your product. Only factory defects are accepted as a reason for a return. In the case of factory defects, we will replace the product for you When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. You will be required to cover shipping on the return of defective items. All returns MUST be done within 14 days of date of purchase. Please note that we cannot give refunds or replacements after the 14 day limit has expired. When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible. We are extremely fair, and in the rare event of something out of the ordinary happening with our products or shipping, we will gladly work with you to find a solution. PayPal is our preferred method of payments it's the quickest, easiest and most secure way to pay for your goods or services online. PayPal offers buyer and seller protection should there be a problem. If you do not have a PayPal account, to get started and buy your first item with us is very easy. Simply click on the 'Buy It Now' button and follow the eCRATER checkout steps. Select PayPal as the payment method you then will be given the chance to enter your card details in to PayPal's secure checkout in order to pay for your order. Once the payment has been made, you will then be given the opportunity to make your own PayPal account to make paying for your items in the future very easy. Should there be a problem with payment please do let us know. Customer satisfaction is very important to us. If you have any problem with your order,please contact us and we will do our best to make you satisfied, please do not leave a negative feedback before we resolve your problem. We guarantee that your issue will be solved quickly. As long as you are happy with your purchase, please leave us a positive feedback. Your feedback is very important to us it affects our search placement on eCRATER. We will leave a positive feedback for you in return automatically once we receive your feedback. If you have any queries, please contact us via eCRATER. We usually respond within 24 hours on weekdays. Thank you for visiting our eCRATER store!