WIRELESS KEYBOARD & MOUSE (คีย์บอร์ดและเมาส์ไร้สาย) LOGITECH MK470 SLIM WIRELESS KEYBOARD AND MOUSE COMBO (BLACK) (EN/TH

Specification Detail Dimensions Mouse Dimensions : 26.5 mm x 59 mm x 107 mm Weight : 100 g Keyboard Dimensions : 373.5 mm x 143.9 mm x 21.3 mm Weight (with batteries) : 558 g Nano receiver : 14.4 mm x 18.7 mm x 6.1 mm Weight: 1.8 g Technical Specifications Mouse Sensor technology : High Precision Optical Tracking Sensor resolution : 1000 dpi Number of buttons : 3 Scroll wheel : Yes- Mechanical Scroll Buttons : Middle Button Unifying ready mouse : No Unifying ready receiver : No Battery life Mouse : 18 months Battery type mouse : 1xAA Keyboard Battery life Keyboard : 36 months Battery type keyboard : 2xAAA Wireless operating distance : 10 m Wireless technology : Logitech Nano Receiver