2010 hot gift mouse

2010 hot gift mouse 2.4g mouseTechnical parameters I. Features 1.Optical positioning, accurate, reliable, smooth glide various surfaces, including wood, plastic and metal, and even in your clothes. 2.Sensitivity of the 800-1600DPI Adjustable design, excellent linearity. 3.Curve shape with the hand, feel more comfortable and easy operation. No matter what your left hand or right hand Jieneng for the perfect combination. 4.You can directly move the mouse up and down without moving picture, press the scroll wheel you can use 5.Comfortable key touch, but not tired with the long fingers. 6.Sleek, smooth appearance, fashionable and suitable for current owners use the collection. 7.Through more than 20,000 hours testing time 8.Key life over 3,000,000 times 9.Fashion panel design 10.Photoelectric sensor, positioning accuracy 11.No dust buildup, do not clean how did our factory used the technology for high quality 2.4ghz wireless mouse? we used SMT method,bellow information you can known better. SMT (Surface Mounted Technology),Surface mount technology (SMT) is a method for constructing electronic circuits in which the components (SMC, or Surface Mounted Components) are mounted directly onto the surface of printed circuit boards (PCBs). Electronic devices so made are called surface mount devices or SMDs. In the industry it has largely replaced the through-hole technology construction method of fitting components with wire leads into holes in the circuit board.An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or no leads at all. It may have short pins or leads of various styles, flat contacts, a matrix of solder balls (BGAs), or terminations on the body of the component.COB(chip on board). The most common interconnection method is the Chip On Board (COB). In the electronic systems, it offers the possibility to integrate more functions in the same volume to fit to a limited place.The silicon chip is glued directly to the substrate and then connected by bonding with an aluminum wire or a gold wire with a diameter from 17.5 to 50 µm (no exhaustive list).An encapsulation resin (Glop top) can be dispensed on the unit or locally to guarantee stability against thermal and mechanical efforts, and to protect the assembly. short introduce: we are mouse factory,we develop new mouse every month,our deficts is bellow 0.1%,we are also looking for agent to promote our brand mouse,welc. all the world customer to inquiry our products. if you have any question and problem on our products,our aftersales department will solve your question in12 hours. customer's benifits: our factor's tenet 'quality and price are the sourceOF business',to built mutal confidence,we can accept any audit from customer's requist. we wish our customer have prosperous business with our factory's service,any interests and puzzle,contact me freely.all of us support you if you would love to offer an opportunity to us.