... 2.4g wireless mouse , 2:build in mini receiver, 3:10m oprating range 4:Foldable ,easy to carry 5:Paypal accepted item name2.4g mini wireless ... box, color box,blister, OEM packing avaialbelProduct specification:1.2.4GHz digital wireless transmission,operation distance is up to 10 meters ... .2.built-in mouse memory,no recoding is needed ...