2.4G Portable Ultra-Thin USB Digital Keyboard Number Pad Numeric Keypad 18 Keys

Label:Yes Help you deal with numbers more professionally and efficiently. Just plug and play, no driver installation requirements. Compact, easy to use and easy to carry. Best for notebook users who are always working with the numeric keys / mini digital keyboard. 100% Brand new and high quality. Keyboard comes with 18 keys 0-9 number keys, Del, type, Num Lock Backspace, + - * /

Type 1: Wired Keyboard Specification: Item Type: Digital Keyboards Number of Keys: 18 Keys Interface: Wireless 2.4 G Voltage: 1.5 V DC Color: Black/ White Case Material: ABS Size: 128x134x22mm Cable Length: 1.25m

Package Included: 1 x Keyboard

Type 2: Wireless Keyboard Specification: Item Type: Wireless Digital Keyboards Number of Keys: 18 Keys Interface: Wireless 2.4 G Voltage: 1.5 V DC Color: Black/ White Case Material: ABS Size: 128x134x22mm Life Caps: more than 10 million times Working Range: 10 M (without interference and does not limit the direction of motion) Power: 1 * AAA batteries (not included ) Support system: Windows XP / 7/8 / Vista, Linux, Mac os 9 and so on.

Package Included: 1 x Wireless Keyboard 1 x USB Receiver