650nm N31 8G RAM U Disk Flip Pen PPT Projector Pen Laser Presentations For Sale

650nm N31 8G RAM U Disk Flip Pen PPT Projector Pen Laser Presentations


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650nm N31 8G RAM U Disk Flip Pen PPT Projector Pen Laser Presentations:
$16

650nm <5mw N31 8G RAM U Disk Flip Pen PPT Projector Pen Laser Presentations

Specification:
ROM: 8G
Remote control: radio frequency technology
Wireless frequency: 2.4GHz
Remote distance: 100 meters
Laser Class: IIIa Laser
Laser power: <5mW (Class IIIa)
Laser distance: greater than 200m
Laser wavelength: 650nm (red)
Battery: One AAA battery
Transmitter operating voltage: 1.5V
Sleep current: <10uA
Product Dimensions: Length: 155mm, width: 20mm, high: 15mm
Total weight: 23.1g Receiver
Operating system: Windows, Mac OS, Linux, Android
Receiver USB version: Compatible with USB1.1, 2.0, 3.0
Receiver operating voltage: 4.5-5.5V
Receiver size: length: 45.3mm, width: 14.4mm, height: 7.5mm
Receiver weight: 2.9g
Storage function: integrated TF card reader function, write protection Package:
1 x 650nm <5mw N31 8G RAM U Disk Flip Pen PPT Projector Pen Laser Presentations(with a nice white small bag package, 1x AAA battery not Included) 无标题文档

On Oct-25-19 at 01:05:20 PDT, seller added the following information:

On Dec-07-19 at 17:47:08 PST, seller added the following information:



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