Model Number: HCR-150GN Brand Name: Hawk Key Specifications/Special Features: 2.4GHz High-frequency connectionSearch channels automatically and avoid possible disturbanceTAB (ALT+TAB) button to change different computer screenPower-off automatically while the receiver is stored in presenterNo need to install software before startingPlug-and-playLaser indicator: red laserControl distance: 30mLaser power: <5mWBattery: AAA x 1pcSupport system: Mac OS X v.10.4 (or above) Windows 98/SE/ME/2000/XP/Vista/7/8
Color: black/green/white
Package: blister (including user's manual + batteries)