Hours of use of the mouse often leads to an unnatural posture and often provokes pain. The ergonomic computer mouse from LogiLink helps you to a gentler position and relieves discomfort of the hand and wrist. The dual connection mode allows you to switch between a 2.4 GHz wireless connection and Bluetooth 4.2. After 10 minutes of inactivity, the mouse automatically switches to sleep mode, saving power. In addition, this mouse also has an on/off switch.