MediaRange Wireless Laser Point Mouse

Model: 5-button wireless presenter with red laser pointer Connection: USB 2.0 2.4 GHz Dongle with up to 15m transmitting distance Rating USB Dongle: DC 5V; USB bus-powered Rating wireless presenter: 3.0V – 10mA; 2x Micro 1.5V AAA batteries required; not included to delivery Laser: Class 2 laser product Wavelength: 650nm (Red laser) Frequency range; Frequency shift: 2407 MHz, 2433 MHz, 2463 MHz; GFSK modulation Radio-frequency power transmitted (EIRP): 1.991mW; 2.99dBm (max.) max. antenna gain; Type of antenna: 0dBi; Internal antenna Color: black Dimensions: 115 x 27 x 37mm Weight: ± 45g (without batteries)