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

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