Deli 2.4G Flip Pen Business Presentation Remote Control Pen, 2801 Black (Red Light), 2801 White (Red Light), 2801G Black (Green Light), 2801G White (Green Light), TM2801 Black (Red Light), TM2801 White (Red Light)

1. Material: ABS, electronic components
2. Control distance: 100m
3. Laser wavelength: 100m
4. Interface: USB3.0/2.0/1.1
5. Built-in battery: 360mAh lithium battery
6. Battery life: about 16 hours
7. Laser: red light, green light
8. Support system: Win10/8/7/Vista/xp/Mac OS 10.4 and above, Android 4.0
9. Remote control technology: 2.4GHz
10. Size: 14.3x2.16x1.69 cm
11.USB charging, convenient and practical
12. Small size, easy to carry