The item is both 2.4 GHz ultra-thin fashion wireless desktop keyboard and wireless mouse
1.It is a perfect match both mouse and keyboard
2.Compact size and fashionable design.
3.The mouse is adopted infrared AVL thchnology, more accurate, more fluent.
4.Uses the advanced intelligence wireless network protocol, the keyboard & the mouse are not disturbed mutually, every mouse & keyboard set has fixed network ID.
5.The keyboard can be auto into sleep when idle.
1.Wireless carrier frequency: 2.4GHZ—2.483GHZ
2.Operating distance: 10M
3.Rated working voltage: 1.9–3.6V (2 AAA battery)
4.Rated working current: 15mA
5.Tracing system: Optical
7.USB interface: 1.1–2.0 standard, free drive
8.Compatible with: Windows98/ME/7/XP Vista Win7/8/10 Mac
9.Keyboard specifications: Approx. 38.5*11.5*2.3 cm/15.15*4.52*0.9”
10.Mouse specifications: Approx. 11.2* 5.8* 1.9 cm/4.4*2.28*0.74”
11.Color: Black, White
Keyboard battery: 2 * A AA batteries (not included)
Mouse battery: 1 * AAA batteries (not included)
Tips: please allow 1-3mm error due to manual measurement and there will be different color as different display.