If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Pointer R400 Logitech R400 at an unbeatable price.. Approx. dimensions: 11,6 × 23,8 × 20,5 cm. Certificate:. CE. RoHS. Number of pieces: 1 Piece. Batteries included: Yes. Technology: RF. Battery type: AAA. Includes:. User manual. Laser Pointer. Transportation cover. Material: Metal. Colour:. Red. Black. Approx. weight: 57 g. Interface: Wi-Fi. Range:. 10 m. 15 m. Compatible:. Windows® Vista. Windows® 7. Windows® 8. PC. Battery operated:. AAA x 2. Iincluded. AAA. Litio Ion. Laser: 640 – 660 nm. Laser Pointer: 7,78 × 11,55 × 2,74 cm. Receptor: 1,65 × 5,86 × 0,79 cm. Connections: USB. Country/Region of manufacture: China. Characteristics:. Battery indicator. On/off interrupter. Installation guide included. Plug and play. Memory Type: DDR3 SDRAM. Connectivity:. Bluetooth. Radio frequency. Voltage: 3 V. Number of batteries: 2. Processor Family:. Intel Core i5. Intel. Nuclei: 1 core