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2.4Ghz Rf Wireless Presenter Draw A Line Annotation , Demonstrator Laser Projector Pen

Riel Technology Co.,Ltd
Riel Technology Co.,Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-32894270
Contact Person:Mrs Sissi

2.4Ghz Rf Wireless Presenter Draw A Line Annotation , Demonstrator Laser Projector Pen

Brand Name : OEM
Model Number : RE790
Certification : CE ROHS
Place of Origin : China
MOQ : 100pcs
Price : US$10-US$30/pcs
Payment Terms : T/T, Western Union
Supply Ability : 1000pcs/day
Delivery Time : 3 working days
Packaging Details : Gift box
Material : PVC
Dimension : 22*34*120MM
Color : OEM
Body Color : Black or white
laser wavelength : 650nm
Application : PPT ,speech etc
function : page up and down, laser pointer, air mouse etc
operating systerm : WIN7/8/10 XP VISTA etc
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Cute Cartoon M&m's Chocolate M Bean 4gb/8gb/16gb/32gb Usb Flash Drive Pendrive

Product discription:

  • Storage capacity: 4GB/8GB/16GB/32GB

  • Interface: USB 2.0

  • Environment Temperature: -40C - +70C

  • Storage Temperature: -50C - +80C

  • USB Service Voltage: 4.5V-5.5V

  • Storage Lifetime: More than 10 years

  • Use A-class chip, can be erased repeatedly for 100,0000 times

  • Operating System: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above

  • USB connection:support Hot plug & Play.

  • Easy to read and read in high speed ,No need drive/power supply only plug in.


1.Is the usb flash drive real capacity?

Sure,Our usb flash drive is the real capacity,you can use the H2text to text it.

H2text is most authoritative testing software in the world.If you need this software,we can free provide to you.

2.what is the write/read speed ?

our USB flash drive write speed is 5M/S -- 10M/S ,Read Speed is 15m/s--25m/s

if you want to save 1GB film in our USB flash drive,that you need the time is 2 mins,it save your time.

3.Why the USB flash drive real capacity is not correct capacity?

4GB = approximately3.5GB-3.8GB

8GB = approximately 6.9GB-7.3GB

16GB = approximately 14GB-15GB

32GB = approximately 28GB-30GB

64GB = approximately 58GB-60GB

This is calculation difference between manufacturer and your PC, please Google 'Memory card capacity' to get more information.


Product Tags:

wireless mouse laser pointer


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