ASUS W2500 WL KB+MOUSE BLACK

• Type: Wireless; RF 2.4GHz
• Other: Resolution: 1000dpi; Interface Available: USB; Battery Type: Mouse: AA*1; Keyboard: AAA*2; RF Distance: 10m; Tracking: Optical
• Dimensions: Keyboard: 440.49(L)*126.68(W)*29.50(H) mm; Mouse:101.5(L)*63.0(W)*34.5(H) mm
https://www.asus.com/Accessories/Keyboards/ASUS-Keyboard/ASUS-W2500-Wireless-Keyboard-and-Mouse-Set/techspec/