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GUANGZHOU JETLONGS CO., LTD.

All about life, All about you.

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3-Key Call Button

3keys-call-button

Button Feature

  • 3-key application, with cancel key, each key can be defined and stored with the same or different pagers, withou effecting each other.
  • 5-12 volt or adapter customized.
  • Infomation format protocols is available for extension applications programming.
  • AAA*2pcs batteries or adapter customized.
  • More than 50 thouand times press.

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4-Key Call Button

4keys-call-button

Button Feature

  • 4-key application, with cancel key, each key can be defined and stored with the same or different pagers, withou effecting each other.
  • 5-12 volt or adapter customized.
  • Infomation format protocols is available for extension applications programming.
  • AAA*2pcs batteries or adapter customized.
  • More than 50 thouand times press.

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Transmitter M

Transmitter-M

Transmitter M Feature

  • Free paging software  (Lan support)
  • Power Output: 2W max
  • Data  type: 232
  • Open protocal for second development.
  • Mainly using on cover much wide erea.

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Two-sided LED

Two-sided-LED-Display

Two-sided LED Display Feature

  • Multi language support: English, Chinese, German, Etc.
  • Frequency connection
  • Alert: MP3 copy or message read
  • 64*32 OR 128*32, 2 display type.

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FAQ

  • FAQ-RST-SC-SWhat's the minimum quantity of an order?
    • ​Standard Models could be supplied from inventory.
  • Can we produce the OME products?
    • ​OEM brand service is available.
  • What's the product warranty period?
    • Range from ​1-3 years of different items. 
  • What's the main advantages of our goods?
    • ​Certifications of CE, FCC, RoHS, etc.
    • All of our items could be programmed by your programmer and embedded into your own system.
    • Technical assistance and installation instruction are available.
  • What's the coverage of the system? 
    • ​Maximum distance is 1km in the open wild among items.
    • More than 1km is chievable according to the transmitter.​​

 

JETLONGS Team

factory-profileJetlongs team is dedicated to wireless call system industry, from the simple calling button extend to multi items interconnected.