Welcome to my shop,my shop not only provides a variety of mouse,there are many products that surprise you.Shopping Made Fun! Feature: 2.4Ghz Wireless Optical Mouse Elegant, Ultra Slim,Comfortable Grip Switch Life: 5 million cycle 3 Buttons with scroll wheel Scroll easily in any direction Nano Mini Receiver hidden in the Mouse Bottom Built-in Energy Saving system. Wireless Technology works on most surfaces Wireless carrier frequency: 2402MHz-2480MHz 16 wireless working channels, automatic frequency jumping Mini Receiver can be contained and easy to carry Maximum acceleration: 14 inches per second Effective: 2.4GHz wireless transmission up to10 metres operating distance Intelligent connectivity, No Need to Code, Plug & Play Size:115 x 60 x 20mm Power: 2 x AAA Batteries(Not Included) Current: 1.5mA 1.5V Weight: about 65g How to use: Step1: Open the Battery Cover(Underneath the Mouse), Install 2pcs Alkaline AAA Batteries. Step2: Take out the USB Nano Dongle, and close the Battery Cover. Step3: Plug the USB Nano Dongle in the USB Port. Step4: Turn the Power Switch Button to "ON" (Underneath the Mouse). The LED Light will Light Up. Then the mouse will connect with the dongle automatically and start working. Package Included: 1 x 2.4GHz USB Optical Wireless Mouse(Without 聽packaging) 1 x Mini Receiver Note: - Thanks forcoming to our shop,Hoping you have a happy shopping Trip in our store.- Every productsold by us has been strictly checked.selected and tested by the qualitysupervision department. We guarantee that every customer could purchase highquality products and get satisfied shopping experience!- Your purchaseis important to us. If you have an experience that is less than exceptional wewill help to make it right.Our hope is that each product we sold will help youexpress yourself and be known.- If you aresatisfied with our products and services, please leave your positive feedbackand 5 stars. and 5 stars for the detailed classification of your request!- Attentionplease: 1.Transition:1cm=10mm=0.39inch2.Please allow 1-2cmerror due to manual measurement. pls make sure you do not mind before you bid.3.Due to thedifference between different monitors, the picture may not reflect the actualcolor of the item. Thanks for your understanding!Wish you have a good day and foreverDear customers, We understand that market wants unique and special goods, so we are always addingbeautiful new styles to our collection. Please come and visit our siteregularly to see what we have updated. We pride on offering exceptional lowprice but good quality at the same time. We provide fantastic service and stillwork hard to improve. Our customers can get a fantastic product experience withquality assurance. Our professional and efficient customer service team isalways available when you need support. Let your fashion journey start with onedaytoday,thank you!f w a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a