1) Reliable wireless transmission The 2.4GHz wireless technology provides reliable connectivity in a 360-degree , 15 meter range without any disruption and does not pose any risk to your body. 2) Silent design mouse with a silent micro-switch design , the use of this micro-switch generated sound than other mouse sound generatd by about 95% , truly the same room no inter-ference. 3) Environmentally charged mouse When the battery power is low , you can use the USB cable to connect the mouse and computer USB interface to change. 4) Intelligent power saving design Standby of up to 36 months , a smart power sleep , no receive sleep , deep sleep three sleep modes, 5 minutes does not move the mouse automatically sleep , slide the mouse or click key to activate the mouse operation. Wireless data transfer rate : 1 Mbps Frequency : 2402MHz – 2480MHz Channel : 16 , automatic frequency hopping Rated operating voltage : 1.5V Wireless transmission distance : 15m Mouse DPI : 800-1200-1600DPI
