Specs: General Model Fantech W189 Series Regular Type Optical Mouse Part No W189 Warranty 1 year Country Of Origin Philippine Made in/ Assemble China Physical Description Style & Size Ergonomic Number of Button 3 Wheel Yes Dimensions (WxHxD) 102 x 64 x 35mm Color Black Technical Information Connectivity Wireless Interface USB Click Sound Yes Max DPI 1200 DPI Lighting No Tracking Type Optical Battery Information Battery Type AAA Battery Qty 1 Additional Info Brand Fantech Feature Ultra-precise Scroll Wheel. Ergonomically designed, long-term use without fatigue. Intelligent connectivity, no need to code, plug & play. Built-weight iron, feel comfortable, mobile and stability. Others Wireless distance: 10 Meter Specialty The mouse is so compact, it will easily fit in your purse, handbag or pant pocket for extra protability.

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