There is lots of paper (product warranty/product compliance) in many languages but no written instructions on how to get the mouse working!! There is a pictorial as to how to load the batteries - but no instructions for adding it to device. Right now it isn't working!
SO disappointed with this device. Absolutely useless. Batteries are a nightmare to install & remove - so lightweight a breeze from the window could throw it across the room - & it died on me within 2 wk.s. Tried 4 sets of new batteries (breaking a nail trying to get them in) and still wouldn't work. Finally threw it in the trash & went back to a reliable Logitech mouse. Now life is stress-free again while on my Chrome x2 (an excellent HP product)... Beware - I'd rather have a mouse with ears & a tail in my house than this worthless critter.
[This review was collected as part of a promotion.] I’m happy I purchased this product. It’s easy to set up and use. Just connect the receiver to a any available USB port.