, Yesterday (23.02.2012) this Bluetooth mouse received for approximately 10 (T) of Euro max-power.de. Delivery with standard post no problem, albeit more slowly than used (wg. Price?). , Mouse comes in the blister, ie scissors and some force to open necessary derselbigen. There are next to the Bluetooth mouse a AA battery and two private. Pappummantelung of a beilderte description. NO Bluetooth Module Here !! Mouse has two minor surface defects. With my Komputer incl. Bluetooth 2.0 + EDR compatible. Connecting is actually pretty simple (-> enclosed pack image description). , Also looks good (blue) and is nice and flat. Mouse wheel properly, mouse movements as well. However, this statement is limited, since the test period is too short. How long persevere supplied battery? No idea mouse seems but to switch to sleep mode. Also this has an off-switch and on the bottom. , , Another tip: for the so-called "pairing" ie connecting to the Komputer please click on the blue button with the Bluetooth icon at the bottom as shown (Figure 3) pressures;) Then it worked lol well with the Connect , , Addendum 19-07.2012 Battery consumption seems a bit high, about 1-2 per month. Waking from sleep mode is ok, 1-2 sec. Delay.