Item Type: Wireless Number Pad <br>Material: Plastic Cement <br>Battery Type: Zinc Manganese Battery (Battery Not Included) <br>Battery Model: AAA <br>Number Of Battery: 1 <br>Product Size: Approx. 14 x 2 x 9cm / 5.5 x 0.8 x 3.5in ( Manual Measurement, Slight Error May Exist )1、BT5.0 Connection: This wireless number pad adopts BT5.0 wireless connection technology to provide reliable wireless connection which is stable and quick in response. <br>2、18 Keys: This numeric keypad adopts 18 keys(including numeric keys and function keys) and compact structure, offering comfortable hand feel and reducing pressure on wrist. <br>3、High Accuracy: This wireless keypad adopts physical keys that can reduce errors and increase input accuracy at the same time, and the keys are sensitive, stable and quiet. <br>4、Wide Application: This wireless numeric keypad is suitable for accountants, developers, financial personnel and other professions that require a lot of numbers input on computers. <br>5、Battery Powered: This number pad is easy to connect, and it's powered by 1 piece of AAA battery(battery no included), offering more convenience.1 x <br> <br>Wireless Number Pad