PM1 2.4G wireless mouse, silent rechargeable, bluetooth, three USB modes, optical mouse for Macbook and laptop Features: 1. Power display: to avoid the embarrassment of sudden power failure, there is no no more blind loading the mouse. The innovative design can display the power consumption, and the remaining power can be displayed clearly and intuitively by the lighting. 2. Large battery capacity: The built-in 500mah large capacity lithium battery can be used for several months after one charge without repeated battery replacement, and it is also better for environmental protection. 3. Sleep function: new intelligent sleep function. It will automatically enter sleep mode without moving the mouse for 60 seconds. The power indicator turns off and the mouse wakes up. 4. Mute: cut off the left and right buttons, rubber roller pads, let the mouse endless static. Whether in the quiet office or studying at night, we will create a quiet and comfortable environment for you. 5. Ergonomic design: skin-friendly hand feeling, symmetrical curved surface shape design, more suitable hand curve, suitable for left and right hands, and it is not easy to produce fatigue after a long-term use. Description: This mouse is made of durable material that is comfortable in hand and has long-lasting power, which is very suitable for office use. Specifications: Product model: P-M1 Connection mode: wireless (the receiving head is connected through the SB interface) Product size: 112 57.5 27mm Product weight: 63g Resolution: 1000/1200/1600DPI Wireless carrier frequency: 2402-2480MHz Wireless working channel: 16 automatic frequency hopping Built-in battery voltage: 3.7V Rated working current: 10mA Charging input: 5V500MA Tracking system: optical Operating system: serial Windows XP and above, system suitable for universal mouse