TECKNET Bluetooth Wireless Mouse 3200 DPI

I tried on a 3 different computers and none of them recognize the device.

Excellent bluetooth mouse

Can't stop the mouse from sleeping

Battery compartment is flawed, upon installing batteries and fully seating them, the mouse would not work. I was able to return it and the seller sent me replacement which works fine. However I feel that quality control should be improved so faulty products are not released on the market.

Beautifully designed and works a treat