... battery:450mA 3. CE, FCC, RoHS 4. OEM/ODM Led Backlight Keyboard for Laptops, PC, HTPC, Goofle TV, WEB TV, Ipad, PS3 ... a Real Notebook Touchpad * Real QWERT full-function Mini Keyboard * A Perfect Keyboard for your For Windows & Mac OS PC, HTPC, IPTV ... cm* N.W.: 12.6KGS* G.W.: 13.6KGS Led Backlight Keyboard for Laptops