Our products of Wireless mouse and keyboards are standard made by standar quality, durable and with warranty. more detail - www.saitechit.com/computers-accessories/mini-wireless-mouse-keyboard
Wireless 2.4Ghz Technology with 10 Meters Operating Rangekeyboard size:39x11.5x0.9cm/15.3x4.5x0.35 inches
mouse size:10x5.3x2cm/3.9x2.0x0.7inches
Powered by AAA7 battery:Keyboard need 2pieces,mouse need 1 piece.
