2-in-1 Keyboard Set.Numeric Keypad &Optical Mouse Combos 2.4G Mini USB Numeric Keyboard with Usb receiver for Office Laptop Desktop PC Notebook (white)

描述

2 in 1 Langking numeric keyboard & mouse combos Wireless receiver can match two numeric keypads under the same brand at the same time. Feature: ★Slim design, portable size with built-in mini receiver and dustproof,Suitable for laptop ★X three-dimensional suspension elastic rubber, high sensitivity, rapid rebound ★Button wide spacing, can enter smoothly ★Avoid switching asynchronous keypad, NumLock keyboard on the upper left corner, with LED lights Specification * Material: ABS * Effective Range: 33 Feet * Operation Frequency: 2.4GHz technology * Size: 5.6 x 0.9 x 3.3 inches * Weight: 3.7oz * Key Operation Force :48g * Key Resilience:>15g * Working Current: * Working voltage:DC 1.5V * Power Supply: 1*AAA Battery【Not Included】 Langking Numeric keyboard combos Advantage Power-Save Funtion: 1.When you are traveling with this mouse ,the LED of the mouse will be switched off automatically for the purpose of power-save .but the pre-condition is that the receiver is disconnected with your notebook 2.When your mouse no any click or scroll or moving,the mouse will come to sleep state for economize after about 8 seconds,for the wake up,you can scroll the wheel or click any botton for this Package List: 1 x 2.4G Wireless Numeric Keypad 1 x Wireless USB 1 x Mouse 1 x User Manual Note 1.Pls check whether the battery is installed correctly;or check the battery has power or not. 2.Check whether the code set is successfully.Langking Wireless Numeric Keypad is a perfect accessory to complete your workspace. Just need to insert the receiver to the device's USB interface. NOTE: This numeric keypad is not fully compatible with Mac OS X. Function keys do not work, while numeric part works fine Use the Number Pad, you will find your work efficiency and productivity will be improved greatly!Order Now!