Promate Samit2.4GHz Ergonomic 2200 DPI Silent Click Wireless Bluetooth Mouse

Experience noise reduction and the same clicky feel with this silent-click wireless mouse. Samit reduces wrist fatigue and ensures long-term comfort with its streamlined thumb rest and ergonomic design. Track through the screen with drop-dead accuracy using the high-grade optical sensor and adjustable DPI controls up to 2200 DPI. Low power consumption ensures you don't need to worry about changing batteries frequently. Rating:1.5V/8mA Sensor Resolution:1200/1600/2200 DPI Frequency:2.4Ghz Battery:1 x AA Battery Working Time:22 hours Wireless Range:8-10M