2.4Ghz Wireless Numeric Keypad Mechanical Feel Number Pad Keyboard 19 Keys w/ USB Receiver Water-proof for Laptop Desktop PC

It is an ingenious wireless numeric keypad, which can be used via 2.4GH z wireless connection and keep your workplace free of clutter of wires and plugs. You will find your work effciency and productivity improved greatly with this wireless numeric keypad.
Features: Plug and
Play: 2.4G wireless connection via USB receiver, no drivers needed, plug and play, enjoy long-range wireless control up to 10 meters.
User-friendly: 19 keys number pad, including a powerful "000" key, greatly improve work efficiency. About 5mm space bettween the keycaps effectively avoids typing errors.
Mechanical Feel: Suspended keycaps provides clicky feedback and mechanical feel keystroke. Curved surface fits the shape of your finger and ensures comfortable typing.
Water-proof: Crater design keycaps are higher than the bottom board, no need to worry about splashing water by accident.
Power Saving: Support automatical hibernation mode, energy saving, extended battery life. One AAA battery is needed (not included) for the keypad to work.
Note: Please do not immerse the keypad into water.
Specification: Case
Material: ABS
Operating Frequency: 2.4GH z
Effective Distance: about 10 meters (no obstacle) Number of
Key: 19 keys
Keycaps Life: more than 10 million times
Application: Desktop, Laptop, Notebook
System Supported: for Windows / Android / Mac OS
Power Supply: 1 * AAA
Battery (not included) Rating: 1.5V 6mA
Color: Black
Main Item Size: 13.5 * 8.7 * 3.3 cm / 5.31 * 3.42 * 1.30 in
Main Item Weight: 98g / 3.46 oz
Package Size: 14.5 * 11.5 * 3.9 cm / 5.70 * 4.52 * 1.53 in
Package Weight: 134g / 4.71 oz
Package List: 1 * 2.4G Wireless Numeric Keypad 1 * USB Receiver