Wireless Optical "Mouse" Pen phone Cleverly designed to extend and

Cleverly designed to extend and fit almost any standard sink it's completely detachable

while others are associated with chronic

Battery: 1

Length: ~1

Lens Protection: The cover is designed to be at a higher distance than the lens in order to give them the best protection

Wireless Optical "Mouse" Pen phone Cleverly designed to extend andFeatures: Innovative mini pen style mouse provides accurate and easy control of the mouse cursor. 2. 4GHz wireless connection, up to 10m operation distance. Adjustable 500 1000 DPI optical sensor for smooth movement control. Power saving: if there is no 2. 4GHz signal, it will automatically power off. Pen shaped, especially suitable for handwriting input. Real Plug and Play, no extra driver needed. Low voltage alarm function, reminds you to replace