Lenovo thinkplus Ergonomics Design Mouse - Wireless

1. Material: ABS 2. DPI: 800/1200 (default)/1600 3. Number of keys: 6 (non-programmable) 4. Key life: left and right button 3 million times; middle button 1 million times; forward/backward 1 million times; scroll wheel 500,000 times 5. Surface treatment: rubber paint skin coating 6. Battery: AAAx2 (not included) 7. Ergonomic wireless mouse, vertical side grip, healthy and comfortable 8. Wide range of operation, free of wire constraints 9. Nano USB receiver, compact and space-saving 10. Wireless 2.4G link, 10 metres limited transmission distance, desktop more neat and tidy 11. 6-key design with forward/backward function buttons, multi-functional with one-hand control 12. 800/1200/1600 (default 1200), three adjustable DPI, timely deployment of your precision requirements 13. Vertical right hand ergonomic design, more conducive to fit the curve of the hand, the operation more flexible 14. Rubber paint surface spraying skin-like texture coating, so that the hand feel more delicate, more stable grip. 15. Dimensions: 123.74 x 68.21 x 62.35mm 16. Weight: 102g