Item Type: Wireless Number Pad <br>Material: ABS <br>Color: Black <br>Connection Mode: BT 4.0 <br>Battery Type: 1 x AAA Battery Required (Battery Not Included) <br>Key: 19 Keys1、BT Connection: This wireless number pad adopts BT4.0 wireless connection, which provides quick response and sensitive control. <br>2、19 Keys: This numeric keypad adopts 19 keys in total, with concave style, offering most comfortable tilt angle and reducing pressure on wrist. <br>3、Widely Compatible: This wireless keypad is suitable for Win 98/95/NT/for ME/2000/for Win XP/for Vista/7.0/8.0 or higher, compatible with laptop and desktop. <br>4、Battery Powered: This number pad is powered by 1 piece of AAA battery. The BT is prepared to be connected when green light is flashing. <br>5、Durable ABS: This wireless numeric keypad is made of premium ABS material, which is sturdy and highly durable.1 x <br> <br>Wireless Number Pad<p>1 x User Manual</p>