ระยะสัญาณ 10 เมตร มีปุ่มเปิด-ปิด- ความละเอียดสูงสุด 800-1,600 Dpi - ตัวรับส่งสัญญาณขนาดเล็ก Nano Reciver- ปุ่มForword/Backword เพื่อการใช้งานWebsite- ปุ่มปรับค่า Dpi อัติโนมัติ 2 Steps- Plug and play No need Driver- เชื่อมต่อ : USB 2.0- แบตตเอรี่ : AA 1ก้อน Tecom G1 2.4GHz 10 Meters Optical Wireless Mouse with USB Port Receiver Respective classification:MouseUnit Type: 1 Set (1 items per Set)Color: Red,Yellow,BlueNet weight: 61g ( 0.13lb. )Gross weight: 75g ( 0.17lb. )Product size: 10.80cm x 6.30cm x 3.40cm (4.26in x 2.48in x 1.34in)Packing size: 12.00cm x 8.00cm x 5.00cm (4.73in x 3.15in x 1.97in) DescriptionThis wireless mouse could save you from the bond of mouse line and greatly extend your operation distance. It is sensitive, fast, stable and easy to use. With smart energy saving design, it would automatically cut off power when there is no need to use mouse. With ergonomics design, it is comfortable for your right hand. Features- Shell is made of ABS.- Mini NANO USB port receiver.- Plug and play.- Smart connection, no need to match codes, even after replacing batteries.- 16 automatically switchable working frequency.- Powered by one AA battery.- Adopts AVAGO 5090 chip.- High anti-interference ability.- 2.4GHz free moving.- 10 meters control distance.- With on/off switch.- With smart power managment.- "x"-link function, one receiver could connect many mouses.- 2000 DPI.- Designed with an emphasis on ergonomics.- Support Windows XP/Vista/Windows 7 and Mac OS X 10.4 or later, Linux: Linux kernel 2.6 or later (USB port). IMPORTANT !Do not expose the equipment to extreme weather.Do not uses or stores the equipment near wet places, may couse malfunction or shock hazard.Clean only with soft, dry cloth.