New RF 2.4GHz Portable Optical Wireless Mouse USB Receiver for PC
Specifications:* RF carrier: 2402-2480MHz* RF operation channel: 16, auto frequency hopping* USB: USB 2.0* Operation systems: Windows 2000, Me, XP, Vista, Win 7* Power: 2 * AAA battery (not included)* Rated operation current: 15mA, 1.5V* Color: Black* Mouse size: 100*65*35mm* USB receiver size: 18*14*5mm* Mouse weight: 64g* Receiver weight: 2gNO PACKAGEPackage including:1 * Mouse for PC1 * USB receiver