Ergonomic vertical mouse for left-handers with 2.4GHz frequency. Adapts to the natural hand and wrist position. 3 DPI levels (800/1200/1600). 6 programmable buttons. Integrated internet navigation buttons (forward/back). Plug & Play with nano USB receiver, no installation needed. Automatic power saving function: standby after 10 sec., sleep mode after 8-10 min. Colored LED lighting. Requires 2x AAA batteries (not included). Compact design with storage compartment for the receiver. - Ergonomic design for left-handers - 2.4GHz wireless connection - Adjustable DPI: 800/1200/1600 - Plug & Play with USB receiver - Power saving function
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