Deltaco wireless numbered, 2.4Ghz rf, scissors switches, up two 10m range, 22 keys, built-in rechargeable battery, black, wireless numpad keyboard with a built-in battery att lasts up two 40 hours on a charge. Thé battery ice charged by a usb microb gate on thé right. Thé numpad har a total of 22 keys som også includes an esc key, calculator hot key spirit loss key. Thé keys oar located on scissors switches som oar wel known switches on laptops. Number of keys: 22 pcs, scissors switches, built-in 100 mah rechargeable battery, up two 40 hours of work on one charge, usb nano receiver, 2.4Ghz, up two 10m range, dimension wxdxh : 89x132x16mm, weight: 120g.
