Name: Laser pen mouse briefing
Model: SP-200
Technology: radio RF technology. 433.92Hz/315Hz
Yaokong distance: not less than 20 metres
Size: 160 * 21 * 14 mm
Battery: aluminum battery, USB interface charge
Features: laser pointer, up / down to turn the pages,
mouse, built-in USB (1/2/4 GB Optional）
USB
port, plug-and-play, the need for driver
Operating System:Windows98\2000\2003\Me\xp\Linus&Macos
Dongguan City, Wei Xin Electronic Technology Co., Ltd. Address: Dongguan, Guangdong Province, Stone Town, the old rate on the 25th Circuit
